There are a large number of metadata standards and initiatives that have relevance to digital preservation, e.g. those designed to support the work of national and research libraries, archives and digitization initiatives. This paper introduces some of these, noting that the developers of some have acknowledged the importance of maintaining or re-using existing metadata. It is argued here that the implementation of metadata registries as part of a digital preservation system may assist repositories in enabling the management and re-use of this metadata and may also help interoperability, namely the exchange of metadata and information packages between repositories.
Publisher
2003 Dublin Core Conference: Supporting Communities of Discourse and Practice-Metadata Research & Applications
Publication Location
Seatle, WA
Critical Arguements
CA "This paper will introduce a range of preservation metadata initiatives including the influential Open Archival Information System (OAIS) reference model and a number of other initiatives originating from national and research libraries, digitization projects and the archives community. It will then comment on the need for interoperability between these specifications and propose that the implementation of metadata registries as part of a digital preservation system may help repositories manage diverse metadata and facilitate the exchange of metadata or information packages between repositories."
Conclusions
RQ "The plethora of metadata standards and formats that have been developed to support the management and preservation of digital objects leaves us with several questions about interoperability. For example, will repositories be able to cope with the wide range of standards and formats that exist? Will they be able to transfer metadata or information packages containing metadata to other repositories? Will they be able to make use of the 'recombinant potential' of existing metadata?" ... "A great deal of work needs to be done before this registry-based approach can be proved to be useful. While it would undoubtedly be useful to have registries of the main metadata standards developed to support preservation, it is less clear how mapping-based conversions between them would work in practice. Metadata specifications are based on a range of different models and conversions often lead to data loss. Also, much more consideration needs to be given to the practical issues of implementation." 
SOW
DC Michael Day is a research officer at UKOLN, which is based at the University of Bath. He belongs to UKOLN's research and development team, and works primarily on projects concerning metadata, interoperability and digital preservation. 
Type
Conference Proceedings
Title
Preserving the Fabric of Our Lives: A Survey of Web Preservation Initiatives
This paper argues that the growing importance of the World Wide Web means that Web sites are key candidates for digital preservation. After an [sic] brief outline of some of the main reasons why the preservation of Web sites can be problematic, a review of selected Web archiving initiatives shows that most current initiatives are based on combinations of three main approaches: automatic harvesting, selection and deposit. The paper ends with a discussion of issues relating to collection and access policies, software, costs and preservation.
Secondary Title
Research and Advanced Technology for Digital Libraries, 7th European Conference, ECDL 2003, Trondheim, Norway, August 2003 Proceedings
Publisher
Springer
Publication Location
Berlin
Critical Arguements
CA "UKOLN undertook a survey of existing Web archiving initiatives as part of a feasibility study carried out for the Joint Information Systems Committee (JISC) of the UK further and higher education funding councils and the Library of the Wellcome Trust. After a brief description of some of the main problems with collecting and preserving the Web, this paper outlines the key findings of this survey." (p. 462) Addresses technical, legal and organizational challenges to archiving the World Wide Web. Surveys major attempts that have been undertaken to archive the Web, highlights the advantages and disadvantages of each, and discusses problems that remain to be addressed.
Conclusions
RQ "It is hoped that this short review of existing Web archiving initiatives has demonstrated that collecting and preserving Web sites is an interesting area of research and development that has now begun to move into a more practical implementation phase. To date, there have been three main approaches to collection, characterised in this report as 'automatic harvesting,' 'selection' and 'deposit.' Which one of these has been implemented has normally depended upon the exact purpose of the archive and the resources available. Naturally, there are some overlaps between these approaches but the current consensus is that a combination of them will enable their relative strengths to be utilised. The longer-term preservation issues of Web archiving have been explored in less detail." (p. 470)
SOW
DC OAIS emerged out of an initiative spearheaded by NASA's Consultative Committee for Space Data Systems. It has been shaped and promoted by the RLG and OCLC. Several international projects have played key roles in shaping the OAIS model and adapting it for use in libraries, archives and research repositories. OAIS-modeled repositories include the CEDARS Project, Harvard's Digital Repository, Koninklijke Bibliotheek (KB), the Library of Congress' Archival Information Package for audiovisual materials, MIT's D-Space, OCLC's Digital Archive and TERM: the Texas Email Repository Model.
Type
Conference Proceedings
Title
Practical experiences of the Digital Preservation Testbed
CA "The Digital Preservation Testbed is researching three different approaches to long-term digital preservation: migration, emulation and XML. Not only will the effectiveness of each approach be evaluated, but also their limits, costs and application potential. Experiments are taking place on text documents, spreadsheets, emails and databases of different size, complexity and nature."
Conclusions
RQ "New experiments expected in 2002 are the migration of spreadsheets, conversion of spreadsheets and databases into XML and a proof of concept with the UVC for text documents and spreadsheets. ... Eventually at the end of 2003 the Testbed project will provide: advice on how to deal with current digital records; recommendations for an appropriate preservation strategy or a combination ofstrategies; functional requirements for a preservation function; cost models of the various preservation strategies; a decision model for preservation strategy; recommendations concerning guidelines and regulations."
SOW
DC "The Digital Preservation Testbed is part of the non-profit organisation ICTU. ICTU isthe Dutch organisation for ICT and government. ICTU's goal is to contribute to the structural development of e-government. This will result in improving the work processes of government organisations, their service to the community and interaction with the citizens. ... In case of the Digital Preservation Testbed the principals are the Ministry of the Interior, Jan Lintsen and the Dutch National Archives, Maarten van Boven. Together with Public Key Infrastructure, Digital Longevity is the fundament of the ELO-house."
Type
Journal
Title
Reality and Chimeras in the Preservation of Electronic Records
CA An emulation approach is not viable for e-records preservation because it preserves the "wrong thing": systems functionality rather than records. Consequently, an emulation solution would not preserve e-records as evidence "even if it could be made to work."
Phrases
<P1>Electronic records that are not moved out of obsolete hardware and software environments are very likely to die with them. <P2> Failure to examine in detail what makes an electronic record evidence over time has led Rothenberg, and many others, to assume they want to preserve system functionality. (p.2) <P3> The state of a database at any given moment is not a record. (p.2) <P4> If we want to preserve electronic records, what we really want are records of the actual inputs and outputs from the system to be maintained as evidence over time. This does not require the information system to function as it once did. All (!) it requires is that we can capture all transactions entering and leaving the system when they are created, ensuring that the original context of their creation and content is documented, and that the requirements of evidence are preserved over time. (p.2)
Conclusions
RQ Metadata encapsualtion strategies need to identify how metadata will be captured at the time of a record's creation, how it will be stored over time while supporting the use of the record by authorized users and more generally how the recordkeeping infrastructure will be constructed and maintained.
CA Digital information is at great risk of becoming inaccesible due to media obsolescence and deterioration. Aside from proper care of media, effective digital preservation requires records management teams that maintain metadata and schedule media migration.
Phrases
<P1> If you design the system and data standards while thinking of mutiple generations, you're in better shape. (p.25) <P2> We won't really know how long today's storage media will reliably hold data until we let it age a decade or two. And we won't see whether data is corrupted or missing until we try to read it. (p.25)
Type
Journal
Title
Migration Strategies within an Electronic Archive: Practical Experience and Future Research
Pfizer Central Research, Sandwich, England has developed an Electronic Archive to support the maintenance and preservation of electronic records used in the discovery and development of new medicines. The Archive has been developed to meet regulatory, scientific and business requirements. The long-term preservation of electronic records requires that migration strategies be developed both for the Archive and the records held within the Archive. The modular design of the Archive will facilitate the migration of hardware components. Selecting an appropriate migration strategy for electronic records requires careful project management skills allied to appraisal and retention management. Having identified when the migration of records is necessary, it is crucial that alternative technical solutions remain open.
DOI
10.1023/A:1009093604632
Critical Arguements
CA Describes a system of archiving and migration of electronic records (Electronic Archive) at Pfizer Central Research. "Our objective is to provide long-term, safe and secure storage for electronic records. The archive acts as an electronic record center and borrows much from traditional archive theory." (p. 301)
Phrases
<P1> Migration, an essential part of the life-cycle of electronic records, is not an activity that occurs in isolation. It is deeply related to the "Warrant" which justifies our record-keeping systems, and to the metadata which describe the data on our systems. (p. 301-302) <warrant> <P2> Our approach to electronic archiving, and consequently our migration strategy, has been shaped by the business requirements of the Pharmaceutical industry, the technical infrastructure in which we work, the nature of scientific research and development, and by new applications for traditional archival skills. <warrant> (p. 302) <P3> The Pharmaceutical industry is regulated by industry Good Practice Guidelines such as Good Laboratory Practice, Good Clinical Practice and GoodManufacturing Practice. Adherence to these standards is monitored by Government agencies such as the U.S. Food and Drug Administration (FDA) and in Britain the Department of Health (DoH). The guidelines require that data relating to any compound used in man be kept for the lifetime of that compound during its use in man. This we may take to be 40 years or more, during which time the data must remain identifiable and reproducible in case of regulatory inspection. <warrant> (p. 302) <P4> The record-keeping requirements of the scientific research and development process also shape migration strategies. ... Data must be able to be manipulated as well as being identifiable and legible. <warrant> (p. 303) <P5> [W]e have adapted traditional archival theory to our working environment and the new imperatives of electronic archiving. We have utilised retention scheduling to provide a vehicle for metadata file description alongside retention requirements. We have also placed great importance on appraisal as a tool to evaluate records which require to be migrated. (p. 303) <P6> Software application information is therefore collected as part of the metadata description for each file. (p. 303) <P7> The migration of the database fromone version to another or to a new schema represents a significant migration challenge in terms of the project management and validation necessary to demonstrate that a new database accurately represents our original data set. (p. 303-304) <P8> Assessing the risk of migration exercises is only one of several issues we have identified which need to be addressed before any migration of the archive or its components takes place. (p. 304) <P9> [F]ew organisations can cut themselves off totally from their existing record-keeping systems, whether they be paper or electronic. (p. 304) <P10> Critical to this model is identifying the data which are worthy of long-term preservation and transfer to the Archive. This introduces new applications for the retention and appraisal of electronic records. Traditional archival skills can be utilised in deciding which records are worthy of retention. Once they are in the Archive it will become critical to return time and again to those records in a process of "constant review" to ensure that records remain, identifiable, legible and manipulatable. (p. 305) <P11> Having decided when to migrate electronic records, it is important to decide if it is worth it. Our role in Records Management is to inform the business leaders and budget holders when a migration of electronic records will be necessary. It is also our role to provide the business with an informed decision. A key vehicle in this process will be the retention schedule, which is not simply a tool to schedule the destruction of records. It could also be used to schedule software versions. More importantly, with event driven requirements it is a vehicle for constant review and appraisal of record holdings. The Schedule also defines important parts of the metadata description for each file in the Archive. The role of appraisal is critical in evaluating record holdings from a migration point of view and will demand greater time and resources from archivists and records managers. (p. 305)
Conclusions
RQ "Any migration of electronic records must be supported by full project management. Migration of electronic records is an increasingly complex area, with the advent of relational databases, multi-dimensional records and the World Wide Web. New solutions must be found, and new research undertaken. ... To develop a methodology for the migration of electronic records demands further exploration of the role of the "warrant" both external and internal to any organisation, which underpins electronic record-keeping practices. It will become critical to find new and practical ways to identify source software applications. ... The role of archival theory, especially appraisal and retention scheduling, in migration strategies demands greater consideration. ... The issues raised by complex documents are perhaps the area which demands the greatest research for the future. In this respect however, the agenda is being set by vendors promoting new technologies with short-term business goals. It may appear that electronic records do not lend themselves to long-term preservation. ... The development, management and operation of an Electronic Archive and migration strategy demands a multitude of skills that can only be achieved by a multi-disciplinary team of user, records management, IT, and computing expertise. Reassuringly, the key factor in migrating electronic archives will remain people." (p. 306)
Type
Journal
Title
Archival Issues in Network Electronic Publications
"Archives are retained information systems that are developed according to professional principles to meet anticipated demands of user clienteles in the context of the changing conditions created by legal environments and electronic or digital technologies. This article addresses issues in electronic publishing, including authentication, mutability, reformatting, preservation, and standards from an archival perspective. To ensure continuing access to electronically published texts, a special emphasis is placed on policy planning in the development and implementation of electronic systems" (p.701).
Critical Arguements
<P1> Archives are established, administered, and evaluated by institutions, organizations, and individuals to ensure the retention, preservation, and utilization of archival holdings (p.701) <P2> The three principal categories of archival materials are official files of institutions and organizations, publications issued by such bodies, and personal papers of individuals. . . . Electronic information technologies have had profound effects on aspects of all these categories (p.702) <P3> The primary archival concern with regard to electronic publishing is that the published material should be transferred to archival custody. When the transfer occurs, the archivist must address the issues of authentication, appraisal, arrangement, description, and preservation or physical protection (p.702) <P4> The most effective way to satisfy archival requirements for handling electronic information is the establishment of procedures and standards to ensure that valuable material is promptly transferred to archival custody in a format which will permit access on equipment that will be readily available in the future (p.702) <P5> Long-term costs and access requirements are the crucial factors in determining how much information should be retained in electronic formats (p.703) <P6> Authentication involves a determination of the validity or integrity of information. Integrity requires the unbroked custody of a body of information by a responsible authority or individual <warrant> (p.703) <P7> From an archival perspective, the value of information is dependent on its content and the custodial responsibility of the agency that maintains it -- e.g., the source determines authenticity. The authentication of archival information requires that it be verified as to source, date, and content <warrant> (p.704) <P8> Information that is mutable, modifiable, or changeable loses its validity if the persons adding, altering, or deleting information cannot be identified and the time, place and nature of the changes is unknown (p.704) <P9> [P]reservation is more a matter of access to information than it is a question of survival of any physical information storage media (p.704) <P10> [T]o approach the preservation of electronic texts by focusing on physical threats will miss the far more pressing matter of ensuring continued accessibility to the information on such storage media (p.706) <P11> If the information is to remain accessible as long as paper, preservation must be a front-end, rather than an ex post facto, action (p.708) <P12> [T]he preservation of electronic texts is first and foremost a matter of editorial and administrative policy rather than of techniques and materials (p.708) <P13> Ultimately, the preservation of electronic publications cannot be solely an archival issue but an administrative one that can be addressed only if the creators and publishers take an active role in providing resources necessary to ensure that ongoing accesibility is part of initial system and product design (p.709) <P14> An encouraging development is that SGML has been considered to be a critical element for electronic publishing because of its transportability and because it supports multiple representations of a single text . . . (p.711) <P15> Underlying all questions of access is the fundamental consideration of cost (p.711)
This article provides an overview of evolving Australian records continuum theory and the records continuum model, which is interpreted as both a metaphor and a new worldview, representing a paradigm shift in Kuhn's sense. It is based on a distillation of research findings drawn from discourse, literary warrant and historical analysis, as well as case studies, participant observation and reflection. The article traces the emergence in Australia in the 1990s of a community of practice which has taken continuum rather than life cycle based perspectives, and adopted postcustodial approaches to recordkeeping and archiving. It "places" the evolution of records continuum theory and practice in Australia in the context of a larger international discourse that was reconceptualizing traditional theory, and "reinventing" records and archives practice.
Publisher
Kluwer Academic Publishers
Publication Location
The Netherlands
Critical Arguements
CA Looks at the development of the Australian community of practice that led to records continuum theory: an approach that, in contrast to the North American life cycle approach, sees recordkeeping and archival practices as part of the same continuum of activities. Since the 1990s, there has been a lively debate between proponents of these two different ways of thinking. The second part of the article is highly theoretical, situating records continuum theory in the larger intellectual trend toward postmodernism and postpositivism.
Phrases
<P1> The model was built on a unifying concept of records inclusive of archives, which are defined as records of continuing value. It also drew on ideas about the "fixed" and "mutable" nature of records, the notion that records are ÔÇ£always in a process of becoming." (p. 334). <P2> Continuum ideas about the nature of records and archives challenge traditional understandings which differentiate "archives" from "records" on the basis of selection for permanent preservation in archival custody, and which focus on their fixed nature. Adopting a pluralist view of recorded information, continuum thinking characterises records as a special genre of documents in terms of their intent and functionality. It emphasises their evidentiary, transactional and contextual nature, rejecting approaches to the definition of records which focus on their subject content and informational value. (p. 335) <P3> [R]ecordkeeping and archiving processes ... help to assure the accessibility of meaningful records for as long as they are of value to people, organisations, and societies ÔÇô whether that be for a nanosecond or millennia. (p. 336) <P4> [I]f North American understandings of the term record keeping, based on life cycle concepts of records management, are used to interpret the writings of members of the Australian recordkeeping community, there is considerable potential for misunderstanding. <P5> Members of the recordkeeping and archiving community have worked together, often in partnership with members of other records and archives communities, on a range of national policy and standards initiatives, particularly in response to the challenge of electronic recordkeeping. These collaborative efforts resulted in AS 4390, the Australian Standard: Records Management (1996), the Australian Council of Archives' Common Framework for Electronic Recordkeeping (1996), and the Australian Records and Archives Competency Standards (1997). In a parallel and interconnected development, individual archival organisations have been developing electronic recordkeeping policies, standards, system design methodologies, and implementation strategies for their jurisdictions, including the National Archives of Australia's suite of standards, policies, and guidelines under the e-permanence initiative launched in early 2000. These developments have been deliberately set within the broader context of national standards and policy development frameworks. Two of the lead institutions in these initiatives are the National Archives of Australia and the State Records Authority of New South Wales, which have based their work in this area on exploration of fundamental questions about the nature of records and archives, and the role of recordkeeping and archiving in society. <warrant> (p. 339) <P6> In adopting a continuum-based worldview and defining its "place" in the world, the Australian recordkeeping and archiving community consciously rejected the life cycle worldview that had dominated records management and archives practice in the latter half of the 20th century in North America. ... They were also strong advocates of the nexus between accountable recordkeeping and accountability in a democratic society, and supporters of the dual role of an archival authority as both a regulator of current recordkeeping, and preserver of the collective memory of the state/nation. (p. 343-344) <P7> [P]ost-modern ideas about records view them as dynamic objects that are fixed in terms of content and meaningful elements of their structure, but linked to ever-broadening layers of contextual metadata that manages their meanings, and enables their accessibility and useability as they move through "spacetime." (p. 349) <P8> In exploring the role of recordkeeping and archiving professionals within a postcustodial frame of reference, archival theorists such as Brothman, Brown, Cook, Harris, Hedstrom, Hurley, Nesmith, and Upward have concluded that they are an integral part of the record and archive making and keeping process, involved in society's remembering and forgetting. (p. 355) <P9> Writings on the societal context of functional appraisal have gone some way to translate into appraisal policies and strategies the implications of the shifts in perception away from seeing records managers as passive keepers of documentary detritus ... and archivists as Jenkinson's neutral, impartial custodians of inherited records. (p. 355-356)
Conclusions
RQ "By attempting to define, to categorise, pin down, and represent records and their contexts of creation, management, and use, descriptive standards and metadata schema can only ever represent a partial view of the dynamic, complex, and multi-dimensional nature of records, and their rich webs of contextual and documentary relationships. Within these limitations, what recordkeeping metadata research is reaching towards are ways to represent records and their contexts as richly and extensively as possible, to develop frameworks that recognise their mutable and contingent nature, as well as the role of recordkeeping and archiving professionals (records managers and archivists) in their creation and evolution, and to attempt to address issues relating to time and space." (p. 354)
Type
Electronic Journal
Title
ARTISTE: An integrated Art Analysis and Navigation Environment
This article focuses on the description of the objectives of the ARTISTE project (for "An integrated Art Analysis and Navigation environment") that aims at building a tool for the intelligent retrieval and indexing of high resolution images. The ARTISTE project will address professional users in the fine arts as the primary end-user base. These users provide services for the ultimate end-user, the citizen.
Critical Arguements
CA "European museums and galleries are rich in cultural treasures but public access has not reached its full potential. Digital multimedia can address these issues and expand the accessible collections. However, there is a lack of systems and techniques to support both professional and citizen access to these collections."
Phrases
<P1> New technology is now being developed that will transform that situation. A European consortium, partly funded by the EU under the fifth R&D framework, is working to produce a new management system for visual information. <P2> Four major European galleries (The Uffizi in Florence, The National Gallery and the Victoria and Albert Museum in London and the Louvre related restoration centre, Centre de Recherche et de Restauration des Mus├®es de France) are involved in the project. They will be joining forces with NCR, a leading player in database and Data Warehouse technology; Interactive Labs, the new media design and development facility of Italy's leading art publishing group, Giunti; IT Innovation, Web-based system developers; and the Department of Electronics and Computer Science at the University of Southampton. Together they will create web based applications and tools for the automatic indexing and retrieval of high-resolution art images by pictorial content and information. <P3> The areas of innovation in this project are as follows: Using image content analysis to automatically extract metadata based on iconography, painting style etc; Use of high quality images (with data from several spectral bands and shadow data) for image content analysis of art; Use of distributed metadata using RDF to build on existing standards; Content-based navigation for art documents separating links from content and applying links according to context at presentation time; Distributed linking and searching across multiple archives allowing ownership of data to be retained; Storage of art images using large (>1TeraByte) multimedia object relational databases. <P4> The ARTISTE approach will use the power of object-related databases and content-retrieval to enable indexing to be made dynamically, by non-experts. <P5> In other words ARTISTE would aim to give searchers tools which hint at links due to say colour or brush-stroke texture rather than saying "this is the automatically classified data". <P6> The ARTISTE project will build on and exploit the indexing scheme proposed by the AQUARELLE consortia. The ARTISTE project solution will have a core component that is compatible with existing standards such as Z39.50. The solution will make use of emerging technical standards XML, RDF and X-Link to extend existing library standards to a more dynamic and flexible metadata system. The ARTISTE project will actively track and make use of existing terminology resources such as the Getty "Art and Architecture Thesaurus" (AAT) and the "Union List of Artist Names" (ULAN). <P7> Metadata will also be stored in a database. This may be stored in the same object-relational database, or in a separate database, according to the incumbent systems at the user partners. <P8> RDF provides for metadata definition through the use of schemas. Schemas define the relevant metadata terms (the namespace) and the associated semantics. Individual RDF queries and statements may use multiple schemas. The system will make use of existing schemas such as the Dublin Core schema and will provide wrappers for existing resources such as the Art and Architecture thesaurus in a RDF schema wrapper. <P9> The Distributed Query and Metadata Layer will also provide facilities to enable queries to be directed towards multiple distributed databases. The end user will be able to seamlessly search the combined art collection. This layer will adhere to worldwide digital library standards such as Z39.50, augmenting and extending as necessary to allow the richness of metadata enabled by the RDF standard.
Conclusions
RQ "In conclusion the Artiste project will result into an interesting and innovative system for the art analysis, indexing storage and navigation. The actual state of the art of content-based retrieval systems will be positively influenced by the development of the Artiste project, which will pursue the following goals: A solution which can be replicated to European galleries, museums, etc.; Deep-content analysis software based on object relational database technology.; Distributed links server software, user interfaces, and content-based navigation software.; A fully integrated prototype analysis environment.; Recommendations for the exploitation of the project solution by European museums and galleries. ; Recommendations for the exploitation of the technology in other sectors.; "Impact on standards" report detailing augmentations of Z39.50 with RDF." ... ""Not much research has been carried out worldwide on new algorithms for style-matching in art. This is probably not a major aim in Artiste but could be a spin-off if the algorithms made for specific author search requirements happen to provide data which can be combined with other data to help classify styles." >
SOW
DC "Four major European galleries (The Uffizi in Florence, The National Gallery and the Victoria and Albert Museum in London and the Louvre related restoration centre, Centre de Recherche et de Restauration des Mus├®es de France) are involved in the project. They will be joining forces with NCR, a leading player in database and Data Warehouse technology; Interactive Labs, the new media design and development facility of Italy's leading art publishing group, Giunti; IT Innovation, Web-based system developers; and the Department of Electronics and Computer Science at the University of Southampton. Together they will create web based applications and tools for the automatic indexing and retrieval of high-resolution art images by pictorial content and information."
Type
Electronic Journal
Title
Keeping Memory Alive: Practices for Preserving Digital Content at the National Digital Library Program of the Library of Congress
CA An overview of the major issues and initiatives in digital preservation at the Library of Congress. "In the medium term, the National Digital Library Program is focusing on two operational approaches. First, steps are taken during conversion that are likely to make migration or emulation less costly when they are needed. Second, the bit streams generated by the conversion process are kept alive through replication and routine refreshing supported by integrity checks. The practices described here provide examples of how those steps are implemented to keep the content of American Memory alive."
Phrases
<P1> The practices described here should not be seen as policies of the Library of Congress; nor are they suggested as best practices in any absolute sense. NDLP regards them as appropriate practices based on real experience, the nature and content of the originals, the primary purposes of the digitization, the state of technology, the availability of resources, the scale of the American Memory digital collection, and the goals of the program. They cover not just the storage of content and associated metadata, but also aspects of initial capture and quality review that support the long-term retention of content digitized from analog sources. <P2> The Library recognizes that digital information resources, whether born digital or converted from analog forms, should be acquired, used, and served alongside traditional resources in the same format or subject area. Such responsibility will include ensuring that effective access is maintained to the digital content through American Memory and via the Library's main catalog and, in coordination with the units responsible for the technical infrastructure, planning migration to new technology when needed. <P3> Refreshing can be carried out in a largely automated fashion on an ongoing basis. Migration, however, will require substantial resources, in a combination of processing time, out-sourced contracts, and staff time. Choice of appropriate formats for digital masters will defer the need for large-scale migration. Integrity checks and appropriate capture of metadata during the initial capture and production process will reduce the resource requirements for future migration steps. <warrant> We can be certain that migration of content to new data formats will be necessary at some point. The future will see industrywide adoption of new data formats with functional advantages over current standards. However, it will be difficult to predict exactly which metadata will be useful to support migration, when migration of master formats will be needed, and the nature and extent of resource needs. Human experts will need to decide when to undertake migration and develop tools for each migration step. <P4> Effective preservation of resources in digital form requires (a) attention early in the life-cycle, at the moment of creation, publication, or acquisition and (b) ongoing management (with attendant costs) to ensure continuing usability. <P5> The National Digital Library Program has identified several categories of metadata needed to support access and management for digital content. Descriptive metadata supports discovery through search and browse functions. Structural metadata supports presentation of complex objects by representing relationships between components, such as sequences of images. In addition, administrative metadata is needed to support management tasks, such as access control, archiving, and migration. Individual metadata elements may support more than one function, but the categorization of elements by function has proved useful. <P6> It has been recognized that metadata representations appropriate for manipulation and long-term retention may not always be appropriate for real-time delivery. <P7> It has also been realized that some basic descriptive metadata (at the very least a title or brief description) should be associated with the structural and administrative metadata. <P8> During 1999, an internal working group reviewed past experience and prototype exercises and compiled a core set of metadata elements that will serve the different functions identified. This set will be tested and refined as part of pilot activities during 2000. <P9> Master formats are well documented and widely deployed, preferably formal standards and preferably non-proprietary. Such choices should minimize the need for future migration or ensure that appropriate and affordable tools for migration will be developed by the industry. <warrant>
Conclusions
RQ "Developing long-term strategies for preserving digital resources presents challenges associated with the uncertainties of technological change. There is currently little experience on which to base predictions of how often migration to new formats will be necessary or desirable or whether emulation will prove cost-effective for certain categories of resources. ... Technological advances, while sure to present new challenges, will also provide new solutions for preserving digital content."
Type
Electronic Journal
Title
Review: Some Comments on Preservation Metadata and the OAIS Model
CA Criticizes some of the limitations of OAIS and makes suggestions for improvements and clarifications. Also suggests that OAIS may be too library-centric, to the determinent of archival and especially recordkeeping needs. "In this article I have tried to articulate some of the main requirements for the records and archival community in preserving (archival) records. Based on this, the conclusion has to be that some adaptations to the [OAIS] model and metadata set would be necessary to meet these requirements. This concerns requirements such as the concept of authenticity of records, information on the business context of records and on relationships between records ('documentary context')."(p. 20)
Phrases
<P1> It requires records managers and archivists (and perhaps other information professionals) to be aware of these differences [in terminology] and to make a translation of such terms to their own domain. (p. 15) <P2> When applying the metadata model for a wider audience, more awareness of the issue of terminology is required, for instance by including clear definitions of key terms. (p. 15) <P3> The extent to which the management of objects can be influenced differs with respect to the type of objects. In the case of (government) records, legislation governs their creation and management, whereas, in the case of publications, the influence will be mostly based on agreements between producers, publishers and preservers. (p. 16) <P4> [A]lthough the suggestion may sometimes be otherwise, preservation metadata do not only apply to what is under the custody of a cultural or other preserving institution, but should be applied to the whole lifecycle of digital objects. ... Preservation can be viewed as part of maintenance. <warrant> (p. 16) <P5> [B]y taking library community needs as leading (albeit implicitly), the approach is already restricting the types of digital objects. Managing different types of 'digital objects', e.g. publications and records, may require not entirely similar sets of metadata. (p. 16) <P6> Another issue is that of the requirements governing the preservation processes. ... There needs to be insight and, as a consequence, also metadata about the preservation strategies, policies and methods, together with the context in which the preservation takes place. <warrant> (p. 16) <P7> [W]hat do we want to preserve? Is it the intellectual content with the functionality it has to have in order to make sense and achieve its purpose, or is it the digital components that are necessary to reproduce it or both? (p. 16-17) <P8> My view is that 'digital objects' should be seen as objects having both conceptual and technical aspects that are closely interrelated. As a consequence of the explanation given above, a digital object may consist of more than one 'digital component'. The definition given in the OAIS model is therefore insufficient. (p. 17) <P9> [W]e have no fewer than five metadata elements that could contain information on what should be rendered and presented on the screen. How all these elements relate to each other, if at all, is unclear. (p. 17) <P10> What we want to achieve ... is that in the future we will still be able to see, read and understand the documents or other information entities that were once produced for a certain purpose and in a certain context. In trying to achieve this, we of course need to preserve these digital components, but, as information technology will evolve, these components have to be migrated or in some cases emulated to be usable on future hard- and software platforms. (p. 17) <P11> I would like to suggest including an element that reflects the original technical environment. (p. 18) <P12> Records, according to the recently published ISO records management standard 15489, are 'information created, received and maintained as evidence and information by an organisation or person, in pursuance of legal obligations or in the transaction of business'. ... The main requirements for records to serve as evidence or authoritative information sources are ... authenticity and integrity, and knowledge about the business context and about the interrelationship between records (e.g. in a case file). <warrant> (p. 18) <P13> It would have been helpful if there had been more acknowledgement of the issue of authenticity and the requirements for it, and if the Working Group had provided some background information about its view and considerations on this aspect and to what extent it is included or not. (p. 19) <P14> In order to be able to preserve (archival) records it will ... be necessary to extend the information model with another class of information that refers to business context. Such a subset could provide a structure for describing what in archival terminology is called information about 'provenance' (with a different meaning from that in OAIS). (p. 19) <P15> In order to accommodate the identified complexity it is necessary to distinguish at least between the following categories of relationships: relationships between intellectual objects ... in the archival context this is referred to as 'documentary context'; relationships between the (structural) components of one intellectual object ... ; [and] relationships between digital components. (p. 19-20) <P16> [T]he issue of appraisal and disposition of records has to be included. In this context the recently published records management standard (ISO 15489) may serve as a useful framework. It would make the OAIS model even more widely applicable. (p. 20)
Conclusions
RQ "There are some issues ... which need further attention. They concern on the one hand the scope and underlying concepts of the OAIS model and the resulting metadata set as presented, and on the other hand the application of the model and metadata set in a records and archival environment. ... [T]he distinction between physical and conceptual or intellectual aspects of a digital object should be made more explicit and will probably have an impact on the model and metadata set also. More attention also needs to be given to the relationship between the (preservation) processes and the metadata. ... In assessing the needs of the records and archival community, the ISO records management standard 15489 may serve as a very useful framework. Such an exercise would also include a test for applicability of the model and metadata set for record-creating organisations and, as such, broaden the view of the OAIS model." (p. 20)
SOW
DC OAIS emerged out of an initiative spearheaded by NASA's Consultative Committee for Space Data Systems. It has been shaped and promoted by the RLG and OCLC. Several international projects have played key roles in shaping the OAIS model and adapting it for use in libraries, archives and research repositories. OAIS-modeled repositories include the CEDARS Project, Harvard's Digital Repository, Koninklijke Bibliotheek (KB), the Library of Congress' Archival Information Package for audiovisual materials, MIT's D-Space, OCLC's Digital Archive and TERM: the Texas Email Repository Model.
CA Describes efforts undertaken at the National Library of New Zealand to ensure preservation of electronic resources.
Phrases
<P1> The National Library Act 1965 provides the legislative framework for the National Library of New Zealand '... to collect, preserve, and make available recorded knowledge, particularly that relating to New Zealand, to supplement and further the work of other libraries in New Zealand, and to enrich the cultural and economic life of New Zealand and its cultural interchanges with other nations.' Legislation currently before Parliament, if enacted, will give the National Library the mandate to collect digital resources for preservation purposes. <warrant> (p. 18) <P2> So, the Library has an organisational commitment and may soon have the legislative environment to support the collection, management and preservation of digital objects. ... The next issue is what needs to be done to ensure that a viable preservation programme can actually be put in place. (p. 18) <P3> As the Library had already begun systematising its approach to resource discovery metadata, development of a preservation metadata schema for use within the Library was a logical next step. (p. 18) <P4> Work on the schema was initially informed by other international endeavours relating to preservation metadata, particularly that undertaken by the National Library of Australia. Initiatives through the CEDARS programme, OCLC/RLG activities and the emerging consensus regarding the role of the OAIS Reference Model ... were also taken into account. <warrant> (p. 18-19) <P5> The Library's Preservation Metadata schema is designed to strike a balance between the principles of preservation metadata, as expressed through the OAIS Information Model, and the practicalities of implementing a working set of preservation metadata. The same incentive informs a recent OCLC/RLG report on the OAIS model. (p. 19) <P6> [I]t is unlikely that anything resembling a comprehensive schema will become available in the short term. However, the need is pressing. (p. 19) <P7> The development of the preservation metadata schema is one component of an ongoing programme of activities needed to ensure the incorporation of digital material into the Library's core business processes with a view to the long-term accessibility of those resources. <warrant> (p. 19) <P8> The aim of the above activities is for the Library to be acknowledged as a 'trusted repository' for digital material which ensures the viability and authenticity of digital objects over time. (p. 20) <P9> The Library will also have to develop relationships with other organisations that might wish to achieve 'trusted repository' status in a country with a small population base and few agencies of appropriate size, funding and willingness to take on the role.
Conclusions
RQ There are still a number of important issues to be resolved before the Library's preservation programme can be deemed a success, including the need for: higher level of awareness of the need for digital preservation within the community of 'memory institutions' and more widely; metrics regarding the size and scope of the problem; finance to research and implement digital preservation; new skill sets for implementing digital preservation, e.g. running the multiplicity of hardware/software involved, digital conservation/archaeology; agreed international approaches to digital preservation; practical models to match the high level conceptual work already undertaken internationally; co-operation/collaboration between the wider range of agents potentially able to assist in developing digital preservation solutions, e.g. the computing industry; and, last but not least, clarity around intellectual property, copyright, privacy and moral rights.
SOW
DC OAIS emerged out of an initiative spearheaded by NASA's Consultative Committee for Space Data Systems. It has been shaped and promoted by the RLG and OCLC. Several international projects have played key roles in shaping the OAIS model and adapting it for use in libraries, archives and research repositories. OAIS-modeled repositories include the CEDARS Project, Harvard's Digital Repository, Koninklijke Bibliotheek (KB), the Library of Congress' Archival Information Package for audiovisual materials, MIT's D-Space, OCLC's Digital Archive and TERM: the Texas Email Repository Model.
Type
Electronic Journal
Title
Search for Tomorrow: The Electronic Records Research Program of the U.S. National Historical Publications and Records Commission
The National Historical Publications and Records Commission (NHPRC) is a small grant-making agency affiliated with the U.S. National Archives and Records Administration. The Commission is charged with promoting the preservation and dissemination of documentary source materials to ensure an understanding of U.S. history. Recognizing that the increasing use of computers created challenges for preserving the documentary record, the Commission adopted a research agenda in 1991 to promote research and development on the preservation and continued accessibility of documentary materials in electronic form. From 1991 to the present the Commission awarded 31 grants totaling $2,276,665 for electronic records research. Most of this research has focused on two issues of central concern to archivists: (1) electronic record keeping (tools and techniques to manage electronic records produced in an office environment, such as word processing documents and electronic mail), and (2) best practices for storing, describing, and providing access to all electronic records of long-term value. NHPRC grants have raised the visibility of electronic records issues among archivists. The grants have enabled numerous archives to begin to address electronic records problems, and, perhaps most importantly, they have stimulated discussion about electronic records among archivists and records managers.
Publisher
Elsevier Science Ltd
Critical Arguements
CA "The problem of maintaining electronic records over time is big, expensive, and growing. A task force on digital archives established by the Commission on Preservation and Access in 1994 commented that the life of electronic records could be characterized in the same words Thomas Hobbes once used to describe life: ÔÇ£nasty, brutish, and shortÔÇØ [1]. Every day, thousands of new electronic files are created on federal, state, and local government computers across the nation. A small but important portion of these records will be designated for permanent retention. Government agencies are increasingly relying on computers to maintain information such as census files, land titles, statistical data, and vital records. But how should electronic records with long-term value be maintained? Few government agencies have developed comprehensive policies for managing current electronic records, much less preserving those with continuing value for historians and other researchers. Because of this serious and growing problem, the National Historical Publications and Records Commission (NHPRC), a small grantmaking agency affiliated with the U.S. National Archives and Records Administration (NARA), has been making grants for research and development on the preservation and use of electronic documentary sources. The program is conducted in concert with NARA, which in 1996 issued a strategic plan that gives high priority to mastering electronic records problems in partnership with federal government agencies and the NHPRC.
Phrases
<P1> How can data dictionaries, information resource directory systems, and other metadata systems be used to support electronic records management and archival requirements? <P2> In spite of the number of projects the Commission has supported, only four questions from the research agenda have been addressed to date. Of these, the question relating to requirements for the development of data dictionaries and other metadata systems (question number four) has produced a single grant for a state information locator system in South Carolina, and the question relating to needs for archival education (question 10) has led to two grants to the Society of American Archivists for curricular materials. <P3> Information systems created without regard for these considerations may have deficiencies that limit the usefulness of the records contained on them. <warrant> <P4> The NHPRC has awarded major grants to four institutions over the past five years for projects to develop and test requirements for electronic record keeping: University of Pittsburgh (1993): A working set of functional requirements and metadata specifications for electronic record keeping systems; City of Philadelphia (1995, 1996, and 1997): A project to incorporate a subset of the Pittsburgh metadata specifications into a new human resources information system and other city systems as test cases and to develop comprehensive record keeping policies and standards for the cityÔÇÖs information technology systems; Indiana University (1995): A project to develop an assessment tool and methodology for analyzing existing electronic records systems, using the Pittsburgh functional requirements as a model and the student academic record system and a financial system as test cases; Research Foundation of the State University of New York-Albany, Center for Technology in Government (1996): A project to identify best practices for electronic record keeping, including work by the U.S. Department of Defense and the University of British Columbia in addition to the University of Pittsburgh. The Center is working with the stateÔÇÖs Adirondack Parks Agency in a pilot project to develop a system model for incorporating record keeping and archival considerations into the creation of networked computing and communications applications. <P5> No definitive solution has yet been identified for the problems posed by electronic records, although progress has been made in learning what will be needed to design functional electronic record keeping systems. <P6> With the proliferation of digital libraries, the need for long-term storage, migration and retrieval strategies for electronic information has become a priority for a wide variety of information providers. <warrant>
Conclusions
RQ "How best to preserve existing and future electronic formats and provide access to them over time has remained elusive. The answers cannot be found through theoretical research alone, or even through applied research, although both are needed. Answers can only emerge over time as some approaches prove able to stand the test of time and others do not. The problems are large because the costs of maintaining, migrating, and retrieving electronic information continue to be high." ... "Perhaps most importantly, these grants have stimulated widespread discussion of electronic records issues among archivists and record managers, and thus they have had an impact on the preservation of the electronic documentary record that goes far beyond the CommissionÔÇÖs investment."
SOW
DC The National Historic Publications and Records Commission (NHPRC) is the outreach arm of the National Archives and makes plans for and studies issues related to the preservation, use and publication of historical documents. The Commission also makes grants to non-Federal archives and other organizations to promote the preservation use of America's documentary heritage.
Type
Report
Title
Management of Electronic Records PROS 99/007 (Version 2)
This document is the Victorian Electronic Records Strategy (VERS) Standard (PROS 99/007). This document is the standard itself and is primarly concerned with conformance. The technical requirements of the Standard are contained in five Specifications.
Accessed Date
August 24, 2005
Critical Arguements
CA VERS has two major goals: the preservation of electronic records and enabling efficient management in doing so. Version 2 has an improved structure, additional metadata elements, requirements for preservation and compliance requirements for agencies. "Export" compliance allows agencies to maintain their records within their own recordkeeping systems and add a module so they can generate the VERS format for export, especially for long term preservation. "Native" complicance is when records are converted to long term preservation format upon registration which is seen as the ideal approach. ... "The Victorian Electronic Records Strategy (VERS) is designed to assist agencies in managing their electronic records. The strategy focuses on the data or information contained in electronic records, rather than the systems that are used to produce them."
SOW
<DC> "VERS was developed with the assistance of CSIRO, Ernst & Young, the Department of Infrastructure, and records managers across government. The recommendations included in the VERS Final Report1 issued in March 1999 provide a framework for the management of electronic records." ... "Public Records Office Victoria is the Archives of the State of Victoria. They hold the records from the beginnings of the colonial administration of Victoria in the mid-1830s to today.
Type
Report
Title
RLG Best Practice Guidelines for Encoded Archival Description
These award-winning guidelines, released in August 2002, were developed by the RLG EAD Advisory Group to provide practical, community-wide advice for encoding finding aids. They are designed to: facilitate interoperability of resource discovery by imposing a basic degree of uniformity on the creation of valid EAD-encoded documents; encourage the inclusion of particular elements, and; develop a set of core data elements. 
Publisher
Research Libraries Group
Publication Location
Mountain View, CA, USA
Language
English
Critical Arguements
<CA> The objectives of the guidelines are: 1. To facilitate interoperability of resource discovery by imposing a basic degree of uniformity on the creation of valid EAD-encoded documents and to encourage the inclusion of elements most useful for retrieval in a union index and for display in an integrated (cross-institutional) setting; 2. To offer researchers the full benefits of XML in retrieval and display by developing a set of core data elements to improve resource discovery. It is hoped that by identifying core elements and by specifying "best practice" for those elements, these guidelines will be valuable to those who create finding aids, as well as to vendors and tool builders; 3. To contribute to the evolution of the EAD standard by articulating a set of best practice guidelines suitable for interinstitutional and international use. These guidelines can be applied to both retrospective conversion of legacy finding aids and the creation of new finding aids.  
Conclusions
<RQ>
SOW
<DC> "RLG organized the EAD working group as part of our continuing commitment to making archival collections more accessible on the Web. We offer RLG Archival Resources, a database of archival materials; institutions are encouraged to submit their finding aids to this database." ... "This set of guidelines, the second version promulgated by RLG, was developed between October 2001 and August 2002 by the RLG EAD Advisory Group. This group consisted of ten archivists and digital content managers experienced in creating and managing EAD-encoded finding aids at repositories in the United States and the United Kingdom."
JISC/NPO studies on the preservation of electronic materials: A framework of data types and formats, and issues affecting the long term preservation of digital material
CA Proposes a framework for preserving digital objects and discusses steps in the preservation process. Addresses a series of four questions: Why preserve? How much? How? And Where? Proposes a "Preservation Complexity Scorecard" to help identify the complexity of preservation needs and the appropriate preservation approach for a given object. "Although a great deal has been discussed and written about digital material preservation, there would appear to be no overall structure which brings together the findings of the numerous contributors to the debate, and allows them to be compared. This Report attempts to provide such a structure, whereby it should be possible to identify the essential elements of the preservation debate and to determine objectively the criticality of the other unresolved issues. This Report attempts to identify the most critical issues and employ them in order to determine their affect [sic] on preservation practice." (p. 5)
Conclusions
RQ "The study concludes that the overall management task in long term preservation is to moderate the pressure to preserve (Step 1) with the constraints dictated by a cost-effective archive (Step 3). This continuing process of moderation is documented through the Scorecard." (p. 6) "The Study overall recommends that a work programme should be started to: (a) Establish a Scorecard approach (to measure preservation complexity), (b) Establish an inventory of archive items (with complexity ratings) and (c) Establish a Technology Watch (to monitor shifts in technology), in order to be able to manage technological change. And in support of this, (a) establish a programme of work to explore the interaction of stakeholders and a four level contextual mode in the preservation process." (p. 6) A four level contextual approach, with data dictionary entry definitions, should be built in order to provide an information structure that will permit the successful retrieval and interpretation of an object in 50 years time. A study should be established to explore the principle of encapsulating documentsusing the four levels of context, stored in a format, possibly encrypted, that can be transferred across technologies and over time. <warrant> (p. 31) A more detailed study should be made of the inter-relationships of the ten stakeholders, and how they can be made to support the long term preservation of digital material. This will be linked to the economics of archive management (the cost model), changes in legislation (Legal Deposit, etc.), the risks of relying on links between National Libraries to maintain collections (threats of wholesale destruction of collections), and loss through viruses (technological turbulence). (p. 36) A technology management trail (within the Scorecard -- see Step 2 of the Framework) should be established before the more complex digital material is stored. This is to ensure that, for an item of digital material, the full extent of the internal interrelationships are understood, and the implications for long term preservation in a variety of successive environments are documented. (p. 37)
SOW
DC "The study is part of a wider programme of studies, funded by the Joint Information Systems Committee ("JISC"). The programme was initiated as a consequence of a two day workshop at Warwick University, in late November 1995. The workshop addressed the Long Term Preservation of Electronic Materials. The attendees represented an important cross-section of academic, librarian, curatorial, managerial and technological interests. 18 potential action points emerged, and these were seen as a basis for initiating further activity. After consultation, JISC agreed to fund a programme of studies." (p. 7) "The programme of studies is guided by the Digital Archive Working Group, which reports to the Management Committee of the National Preservation Office. The programme is administered by the British Library Research and Innovation Centre." (p. 2)
Type
Web Page
Title
Archiving The Avant Garde: Documenting And Preserving Variable Media Art.
Archiving the Avant Garde is a collaborative project to develop, document, and disseminate strategies for describing and preserving non-traditional, intermedia, and variable media art forms, such as performance, installation, conceptual, and digital art. This joint project builds on existing relationships and the previous work of its founding partners in this area. One example of such work is the Conceptual & Intermedia Arts Online (CIAO) Consortium, a collaboration founded by the BAM/PFA, the Walker Art Center, and Franklin Furnace, that includes 12 other international museums and arts organizations. CIAO develops standardized methods of documenting and providing access to conceptual and other ephemeral intermedia art forms. Another example of related work conducted by the project's partners is the Variable Media Initiative, organized by the Guggenheim Museum, which encourages artists to define their work independently from medium so that the work can be translated once its current medium is obsolete. Archiving the Avant Garde will take the ideas developed in previous efforts and develop them into community-wide working strategies by testing them on specific works of art in the practical working environments of museums and arts organizations. The final project report will outline a comprehensive strategy and model for documenting and preserving variable media works, based on case studies to illustrate practical examples, but always emphasizing the generalized strategy behind the rule. This report will be informed by specific and practical institutional practice, but we believe that the ultimate model developed by the project should be based on international standards independent of any one organization's practice, thus making it adaptable to many organizations. Dissemination of the report, discussed in detail below, will be ongoing and widespread.
Critical Arguements
CA "Works of variable media art, such as performance, installation, conceptual, and digital art, represent some of the most compelling and significant artistic creation of our time. These works are key to understanding contemporary art practice and scholarship, but because of their ephemeral, technical, multimedia, or otherwise variable natures, they also present significant obstacles to accurate documentation, access, and preservation. The works were in many cases created to challenge traditional methods of art description and preservation, but now, lacking such description, they often comprise the more obscure aspects of institutional collections, virtually inaccessible to present day researchers. Without strategies for cataloging and preservation, many of these vital works will eventually be lost to art history. Description of and access to art collections promote new scholarship and artistic production. By developing ways to catalog and preserve these collections, we will both provide current and future generations the opportunity to learn from and be inspired by the works and ensure the perpetuation and accuracy of art historical records. It is to achieve these goals that we are initiating the consortium project Archiving the Avant Garde: Documenting and Preserving Variable Media Art."
Conclusions
RQ "Archiving the Avant Garde will take a practical approach to solving problems in order to ensure the feasibility and success of the project. This project will focus on key issues previously identified by the partners and will leave other parts of the puzzle to be solved by other initiatives and projects in regular communication with this group. For instance, this project realizes that the arts community will need to develop software tools which enable collections care professionals to implement the necessary new description and metadata standards, but does not attempt to develop such tools in the context of this project. Rather, such tools are already being developed by a separate project under MOAC. Archiving the Avant Garde will share information with that project and benefit from that work. Similarly, the prospect of developing full-fledged software emulators is one best solved by a team of computer scientists, who will work closely with members of the proposed project to cross-fertilize methods and share results. Importantly, while this project is focused on immediate goals, the overall collaboration between the partner organizations and their various initiatives will be significant in bringing together the computer science, arts, standards, and museum communities in an open-source project model to maximize collective efforts and see that the benefits extend far and wide."
SOW
DC "We propose a collaborative project that will begin to establish such professional best practice. The collaboration, consisting of the Berkeley Art Museum and Pacific Film Archive (BAM/PFA), the Solomon R. Guggenheim Museum, Rhizome.org, the Franklin Furnace Archive, and the Cleveland Performance Art Festival and Archive, will have national impact due to the urgent and universal nature of the problem for contemporary art institutions, the practicality and adaptability of the model developed by this group, and the significant expertise that this nationwide consortium will bring to bear in the area of documenting and preserving variable media art." ... "We believe that a model informed by and tested in such diverse settings, with broad public and professional input (described below), will be highly adaptable." ..."Partners also represent a geographic and national spread, from East Coast to Midwest to West Coast. This coverage ensures that a wide segment of the professional community and public will have opportunities to participate in public forums, hosted at partner institutions during the course of the project, intended to gather an even broader cross-section of ideas and feedback than is represented by the partners." ... "The management plan for this project will be highly decentralized ensuring that no one person or institution will unduly influence the model strategy for preserving variable media art and thereby reduce its adaptability."
CA Discussion of the challenges faced by librarians and archivists who must determine which and how much of the mass amounts of digitally recorded sound materials to preserve. Identifies various types of digital sound formats and the varying standards to which they are created. Specific challenges discussed include copyright issues; technologies and platforms; digitization and preservation; and metadata and other standards.
Conclusions
RQ "Whether between record companies and archives or with others, some type of collaborative approach to audio preservation will be necessary if significant numbers of audio recordings at risk are to be preserved for posterity. ... One particular risk of preservation programs now is redundancy. ... Inadequate cataloging is a serious impediment to preservation efforts. ... It would be useful to archives, and possibly to intellectual property holders as well, if archives could use existing industry data for the bibliographic control of published recordings and detailed listings of the music recorded on each disc or tape. ... Greater collaboration between libraries and the sound recording industry could result in more comprehensive catalogs that document recording sessions with greater specificity. With access to detailed and authoritative information about the universe of published sound recordings, libraries could devote more resources to surveying their unpublished holdings and collaborate on the construction of a preservation registry to help reduce preservation redundancy. ... Many archivists believe that adequate funding for preservation will not be forthcoming unless and until the recordings preserved can be heard more easily by the public. ... If audio recordings that do not have mass appeal are to be preserved, that responsibility will probably fall to libraries and archives. Within a partnership between archives and intellectual property owners, archives might assume responsibility for preserving less commercial music in return for the ability to share files of preserved historical recordings."
Type
Web Page
Title
Update on the National Digital Infrastructure Initiative
CA Describes progress on a five-year national strategy for preserving digital content.
Conclusions
RQ "These sessions helped us set priorities. Participants agreed about the need for a national preservation strategy. People from industry were receptive to the idea that the public good, as well as their own interests, would be served by coming together to think about long-term preservation. <warrant> They also agreed on the need for some form of distributor-decentralized solution. Like others, they realize that no library can tackle the digital preservation challenge alone. Many parties will need to come together. Participants agreed about the need for digital preservation research, a clearer agenda, a better focus, and a greater appreciation that technology is not necessarily the prime focus. The big challenge might be organizational architecture, i.e., roles and responsibilities. Who is going to do what? How will we reach agreement?"
This is one of a series of guides produced by the Cedars digital preservation project. This guide concentrates on the technical approaches that Cedars recommends as a result of its experience. The accent is on preservation, without which continued access is not possible. The time scale is at least decades, i.e. way beyond the lifetime of any hardware technology. The overall preservation strategy is to remove the data from its medium of acquisition and to preserve the digital content as a stream of bytes. There is good reason to be confident that data held as a stream of bytes can be preserved indefinitely. Just as there is no access without preservation, preservation with no prospect of future access is a very sterile exercise. As well as preserving the data as a byte-stream, Cedars adds in metadata. This includes reference to facilities (called technical metadata in this document) for accessing the intellectual content of the preserved data. This technical metadata will usually include actual software for use in accessing the data. It will be stored as a preserved object in the overall archive store, and will be revised as technology evolves making new methods of access to preserved objects appropriate. There will be big economies of scale, as most, if not all, objects of the same type will share the same technical metadata. Cedars recommends against repeated format conversions, and instead argues for keeping the preserved byte-stream, while tracking evolving technology by maintaining the technical metadata. It is for this reason that Cedars includes only a reference to the technical metadata in the preserved data object. Thus future users of the object will be pointed to information appropriate to their own era, rather than that of the object's preservation. The monitoring and updating of this aspect of the technical metadata is a vital function of the digital library. In practice, Cedars expects that very many preserved digital objects will be in the same format, and will reference the same technical metadata. Access to a preserved object then involves Migration on Request, in that any necessary migration from an obsolete format to an appropriate current day format happens at the point of request. As well as recommending actions to be taken to preserve digital objects, Cedars also recommends the use of a permanent naming scheme, with a strong recommendation that such a scheme should be infinitely extensible.
Critical Arguements
CA "This document is intended to inform technical practitioners in the actual preservation of digital materials, and also to highlight to library management the importance of this work as continuing their traditional scholarship role into the 21st century."
This document provides some background on preservation metadata for those interested in digital preservation. It first attempts to explain why preservation metadata is seen as an essential part of most digital preservation strategies. It then gives a broad overview of the functional and information models defined in the Reference Model for an Open Archival Information System (OAIS) and describes the main elements of the Cedars outline preservation metadata specification. The next sections take a brief look at related metadata initiatives, make some recommendations for future work and comment on cost issues. At the end there are some brief recommendations for collecting institutions and the creators of digital content followed by some suggestions for further reading.
Critical Arguements
CA "This document is intended to provide a brief introduction to current preservation metadata developments and introduce the outline metadata specifications produced by the Cedars project. It is aimed in particular at those who may have responsibility for digital preservation in the UK further and higher education community, e.g. senior staff in research libraries and computing services. It should also be useful for those undertaking digital content creation (digitisation) initiatives, although it should be noted that specific guidance on this is available elsewhere. The guide may also be of interest to other kinds of organisations that have an interest in the long-term management of digital resources, e.g. publishers, archivists and records managers, broadcasters, etc. This document aimes to provide: A rationale for the creation and maintenance of preservation metadata to support digital preservation strategies, e.g. migration or emulation; An introduction to the concepts and terminology used in the influential ISO Reference Model for an Open Archival Information System (OAIS); Brief information on the Cedars outline preservation metadata specification and the outcomes of some related metadata initiatives; Some notes on the cost implications of preservation metadata and how these might be reduced.
Conclusions
RQ "In June 2000, a group of archivists, computer scientists and metadata experts met in the Netherlands to discuss metadata developments related to recordkeeping and the long-term preservation of archives. One of the key conclusions made at this working meeting was that the recordkeeping metadata communities should attempt to co-operate more with other metatdata initiatives. The meeting also suggested research into the contexts of creation and use, e.g. identifying factors that might encourage or discourage creators form meeting recordkeeping metadata requirements. This kind of research would also be useful for wider preservation metadata developments. One outcome of this meeting was the setting up of an Archiving Metadata Forum (AMF) to form the focus of future developments." ... "Future work on preservation metadata will need to focus on several key issues. Firstly, there is an urgent need for more practical experience of undertaking digital preservation strategies. Until now, many preservation metadata initiatives have largely been based on theoretical considerations or high-level models like the OAIS. This is not in itself a bad thing, but it is now time to begin to build metadata into the design of working systems that can test the viability of digital preservation strategies in a variety of contexts. This process has already begun in initiatives like the Victorian Electronic Records Stategy and the San Diego Supercomputer Center's 'self-validating knowledge-based archives'. A second need is for increased co-operation between the many metadata initiatives that have an interest in digital preservation. This may include the comparison and harmonisation of various metadata specifications, where this is possible. The OCLC/LG working group is an example of how this has been taken forward whitin a particular domain. There is a need for additional co-operation with recordkeeping metadata specialists, computing scientists and others in the metadata research community. Thirdly, there is a need for more detailed research into how metadata will interact with different formats, preservation strategies and communities of users. This may include some analysis of what metadata could be automatically extracted as part of the ingest process, an investigation of the role of content creators in metadata provision, and the production of user requirements." ... "Also, thought should be given to the development of metadata standards that will permit the easy exchange of preservation metadata (and information packages) between repositories." ... "As well as ensuring that digital repositories are able to facilitate the automatic capture of metadata, some thought should also be given to how best digital repositories could deal with any metadata that might already exist."
SOW
DC "Funded by JISC (the Joint Information Systems Committee of the UK higher education funding councils), as part of its Electronic Libraries (eLib) Programme, Cedars was the only project in the programme to focus on digital preservation." ... "In the digitial library domain, the development of a recommendation on preservation metadata is being co-ordinated by a working group supported by OCLC and the RLG. The membership of the working group is international, and inlcudes key individuals who were involved in the development of the Cedars, NEDLIB and NLA metadata specifications."
Type
Web Page
Title
Deliberation No. 11/2004 of 19 February 2004: "Technical Rules for Copying and Preserving Electronic Documents on Digital Media which are Suitable to Guarantee Authentic Copies"
CA Recognizes that preservation of authentic electronic records means preservation of authentic/true copies. Thus the preservation process is called substitute preservation, and the authenticity of a preserved document is not established on the object itself (as it was with traditional media), but through the authority of the preserver (and possibly a notary), who would attest to the identity and integrity of the whole of the reproduced documents every time a migration occurs. The preserver's task list is also noteworthy. Archival units description stands out as an essential activity (not replaceable by the metadata which are associated to each single document) in order to maintain intellectual control over holdings.
SOW
DC CNIPA (Centro Nazionale per l'Informatica nella Pubblica Amministrazione) replaced AIPA (Autorita' per l'Informatica nella Pubblica Amministrazione) in 2003. Such an Authority (established in 1993 according to art. 4 of the Legislative Decree 39/1993, as amended by art. 176 of the Legislative Decree 196/2003) operates as a branch of the Council of Ministers' Presidency with the mandate to put the Ministry for Innovation and Technologies' policies into practice. In particular, CNIPA is responsible for bringing about reforms relevant to PA's modernization, the spread of e-government and the development of nationwide networks to foster better communication among public offices and between citizens and the State. In the Italian juridical system, CNIPA's deliberations have a lower enabling power, but they nevertheless are part of the State's body of laws. The technical rules provided in CNIPA's deliberation 11/2004 derive from art. 6, par. 2 of the DPR 445/2000, which says: "Preservation obligations are fully satisfied, both for administrative and probative purposes, also with the use of digital media when the employed procedures comply with the technical rules provided by AIPA." In order to keep those rules up to date according to the latest technology, AIPA's deliberation no. 42 of 13 December 2001 on "Technical rules for documents reproduction and preservation on digital media that are suitable to guarantee true copies of the original documents" has been replaced by the current CNIPA deliberation.
The creation and use of metadata is likely to become an important part of all digital preservation strategies whether they are based on hardware and software conservation, emulation or migration. The UK Cedars project aims to promote awareness of the importance of digital preservation, to produce strategic frameworks for digital collection management policies and to promote methods appropriate for long-term preservation - including the creation of appropriate metadata. Preservation metadata is a specialised form of administrative metadata that can be used as a means of storing the technical information that supports the preservation of digital objects. In addition, it can be used to record migration and emulation strategies, to help ensure authenticity, to note rights management and collection management data and also will need to interact with resource discovery metadata. The Cedars project is attempting to investigate some of these issues and will provide some demonstrator systems to test them.
Notes
This article was presented at the Joint RLG and NPO Preservation Conference: Guidelines for Digital Imaging, held September 28-30, 1998.
Critical Arguements
CA "Cedars is a project that aims to address strategic, methodological and practical issues relating to digital preservation (Day 1998a). A key outcome of the project will be to improve awareness of digital preservation issues, especially within the UK higher education sector. Attempts will be made to identify and disseminate: Strategies for collection management ; Strategies for long-term preservation. These strategies will need to be appropriate to a variety of resources in library collections. The project will also include the development of demonstrators to test the technical and organisational feasibility of the chosen preservation strategies. One strand of this work relates to the identification of preservation metadata and a metadata implementation that can be tested in the demonstrators." ... "The Cedars Access Issues Working Group has produced a preliminary study of preservation metadata and the issues that surround it (Day 1998b). This study describes some digital preservation initiatives and models with relation to the Cedars project and will be used as a basis for the development of a preservation metadata implementation in the project. The remainder of this paper will describe some of the metadata approaches found in these initiatives."
Conclusions
RQ "The Cedars project is interested in helping to develop suitable collection management policies for research libraries." ... "The definition and implementation of preservation metadata systems is going to be an important part of the work of custodial organisations in the digital environment."
SOW
DC "The Cedars (CURL exemplars in digital archives) project is funded by the Joint Information Systems Committee (JISC) of the UK higher education funding councils under Phase III of its Electronic Libraries (eLib) Programme. The project is administered through the Consortium of University Research Libraries (CURL) with lead sites based at the Universities of Cambridge, Leeds and Oxford."
Type
Web Page
Title
Metadata for preservation : CEDARS project document AIW01
This report is a review of metadata formats and initiatives in the specific area of digital preservation. It supplements the DESIRE Review of metadata (Dempsey et al. 1997). It is based on a literature review and information picked-up at a number of workshops and meetings and is an attempt to briefly describe the state of the art in the area of metadata for digital preservation.
Critical Arguements
CA "The projects, initiatives and formats reviewed in this report show that much work remains to be done. . . . The adoption of persistent and unique identifiers is vital, both in the CEDARS project and outside. Many of these initiatives mention "wrappers", "containers" and "frameworks". Some thought should be given to how metadata should be integrated with data content in CEDARS. Authenticity (or intellectual preservation) is going to be important. It will be interesting to investigate whether some archivists' concerns with custody or "distributed custody" will have relevance to CEDARS."
Conclusions
RQ Which standards and initiatives described in this document have proved viable preservation metadata models?
SOW
DC OAIS emerged out of an initiative spearheaded by NASA's Consultative Committee for Space Data Systems. It has been shaped and promoted by the RLG and OCLC. Several international projects have played key roles in shaping the OAIS model and adapting it for use in libraries, archives and research repositories. OAIS-modeled repositories include the CEDARS Project, Harvard's Digital Repository, Koninklijke Bibliotheek (KB), the Library of Congress' Archival Information Package for audiovisual materials, MIT's D-Space, OCLC's Digital Archive and TERM: the Texas Email Repository Model.
Type
Web Page
Title
Approaches towards the Long Term Preservation of Archival Digital Records
The Digital Preservation Testbed is carrying out experiments according to pre-defined research questions to establish the best preservation approach or combination of approaches. The Testbed will be focusing its attention on three different digital preservation approaches - Migration; Emulation; and XML - evaluating the effectiveness of these approaches, their limitations, costs, risks, uses, and resource requirements.
Language
English; Dutch
Critical Arguements
CA "The main problem surrounding the preservation of authentic electronic records is that of technology obsolescence. As changes in technology continue to increase exponentially, the problem arises of what to do with records that were created using old and now obsolete hardware and software. Unless action is taken now, there is no guarantee that the current computing environment (and thus also records) will be accessible and readable by future computing environments."
Conclusions
RQ "The Testbed will be conducting research to discover if there is an inviolable way to associate metadata with records and to assess the limitations such an approach may incur. We are also working on the provision of a proposed set of preservation metadata that will contain information about the preservation approach taken and any specific authenticity requirements."
SOW
DC The Digital Preservation Testbed is part of the non-profit organisation ICTU. ICTU is the Dutch organisation for ICT and government. ICTU's goal is to contribute to the structural development of e-government. This will result in improving the work processes of government organisations, their service to the community and interaction with the citizens. Government institutions, such as Ministries, design the policies in the area of e-government, and ICTU translates these policies into projects. In many cases, more than one institution is involved in a single project. They are the principals in the projects and retain control concerning the focus of the project. In case of the Digital Preservation Testbed the principals are the Ministry of the Interior and the Dutch National Archives.
This paper discusses how metadata standards can help organizations comply with the ISO 9000 standards for quality systems. It provides a brief overview of metadata, ISO 9000 and related records management standards. It then analyses in some depth the ISO 9000 requirements for quality records, and outlines the problems that some organizations have in complying with them. It also describes the metadata specifications developed by the University of Pittsburgh Electronic Recordkeeping project and the SPIRT Recordkeeping Metadata project in Australia and discusses the role of metadata in meeting ISO 9000 requirements for the creation and preservation of reliable, authentic and accessible records.
Publisher
Records Continuum Research Group
Critical Arguements
CA "During the last few years a number of research projects have studied the types of metadata needed to create, manage and make accessible quality records, i.e. reliable, authentic and useable records. This paper will briefly discuss the purposes of recordkeeping metadata, with reference to emerging records management standards, and the models presented by two projects, one in the United States and one in Australia. It will also briefly review the ISO 9000 requirements for records and illustrate how metadata can help an organization meet these requirements."
Conclusions
RQ "Quality records provide many advantages for organizations and can help companies meet the ISO 9000 certification. However, systems must be designed to create the appropriate metadata to ensure they comply with recordkeeping requirements, particularly those identified by records management standards like AS 4390 and the proposed international standard, which provide benchmarks for recordkeeping best practice. The Pittsburgh metadata model and the SPIRT framework provide organizations with standardized sets of metadata that would ensure the creation, preservation and accessibility of reliable, authentic and meaningful records for as long as they are of use. In deciding what metadata to capture, organisations should consider the cost of meeting the requirements of the ISO 9000 guidelines and any related records management best practice standards, and the possible risk of not meeting these requirements."
Type
Web Page
Title
Appendix N to Proceedings of The Uniform Law Conference of Canada, Proposals for a Uniform Electronic Evidence Act
CA "First, there is a great deal of uncertainty about how the [Canada Evidence Act], particularly s. 30(6), will be applied, and this makes it difficult for the parties to prepare for litigation and for businesses to know how they should keep their records. Second, there are risks to the integrity of records kept on a computer that do not exist with respect to other forms of information processing and storage, and if alterations are made, either negligently or deliberately, they can be extremely difficult to detect. Third, s. 30(1) provides little assurance that the record produced to the court is the same as the one that was originally made in the usual and ordinary course of business, for while self-interest may be an adequate guarantee that most businesses will maintain accurate and truthful records, it is not true for many others. The second and third problems combined place the party opposing the introduction of computer-produced business records in a difficult situation."
SOW
DC The Uniform Law Conference of Canada undertook to adopt uniform legislation to ensure that computer records could be used appropriately in court.
Type
Web Page
Title
Creating and Documenting Text: A Guide to Good Practice
CA "The aim of this Guide is to take users through the basic steps involved in creating and documenting an electronic text or similar digital resource. ... This Guide assumes that the creators of electronic texts have a number of common concerns. For example, that they wish their efforts to remain viable and usable in the long-term, and not to be unduly constrained by the limitations of current hardware and software. Similarly, that they wish others to be able to reuse their work, for the purposes of secondary analysis, extension, or adaptation. They also want the tools, techniques, and standards that they adopt to enable them to capture those aspects of any non-electronic sources which they consider to be significant -- whilst at the same time being practical and cost-effective to implement."
Conclusions
RQ "While a single metadata scheme, adopted and implemented wholescale would be the ideal, it is probable that a proliferation of metadata schemes will emerge and be used by different communities. This makes the current work centred on integrated services and interoperability all the more important. ... The Warwick Framework (http://www.ukoln.ac.uk/metadata/resources/wf.html) for example suggests the concept of a container architecture, which can support the coexistence of several independently developed and maintained metadata packages which may serve other functions (rights management, administrative metadata, etc.). Rather than attempt to provide a metadata scheme for all web resources, the Warwick Framework uses the Dublin Core as a starting point, but allows individual communities to extend this to fit their own subject-specific requirements. This movement towards a more decentralised, modular and community-based solution, where the 'communities of expertise' themselves create the metadata they need has much to offer. In the UK, various funded organisations such as the AHDS (http://ahds.ac.uk/), and projects like ROADS (http://www.ilrt.bris.ac.uk/roads/) and DESIRE (http://www.desire.org/) are all involved in assisting the development of subject-based information gateways that provide metadata-based services tailored to the needs of particular user communities."
This document is a revision and expansion of "Metadata Made Simpler: A guide for libraries," published by NISO Press in 2001.
Publisher
NISO Press
Critical Arguements
CA An overview of what metadata is and does, aimed at librarians and other information professionals. Describes various metadata schemas. Concludes with a bibliography and glossary.
Type
Web Page
Title
Preservation Metadata and the OAIS Information Model: A Metadata Framework to Support the Preservation of Digital Objects
CA "In March 2000, OCLC and RLG sponsored the creation of a working group to explore consensus-building in the area of preservation metadata. ... The charge of the group was to pool their expertise and experience to develop a preservation metadata framework applicable to a broad range of digital preservation activities." (p.1) "The OAIS information model offers a broad categorization of the types of information falling under the scope of preservation metadata; it falls short, however, of providing a decomposition of these information types into a list of metadata elements suitable for practical implementation. It is this need that the working group addressed in the course of its activities, the results of which are reported in this paper." (p. 47)
Conclusions
RQ "The metadata framework described in this paper can serve as a foundation for future work in the area of preservation metadata. Issues of particular importance include strategies and best practices for implementing preservation metadata in an archival system; assessing the degree of descriptive richness required by various types of digital preservation activities; developing algorithms for producing preservation metadata automatically; determining the scope for sharing preservation metadata in a cooperative environment; and moving beyond best practice towards an effort at formal standards building in this area." (47)
SOW
DC "[The OCLC and RLG working group] began its work by publishing a white paper entitled Preservation Metadata for Digital Objects: A Review of the State of the Art, which defined and discussed the concept of preservation metadata, reviewed current thinking and practice in the use of preservation metadata, and identified starting points for consensus-building activity in this area. The group then turned its attention to the main focus of its activity -- the collaborative development of a preservation metadata framework. This paper reports the results of the working groupÔÇÖs efforts in that regard." (p. 1-2)
During the past decade, the recordkeeping practices in public and private organizations have been revolutionized. New information technologies from mainframes, to PC's, to local area networks and the Internet have transformed the way state agencies create, use, disseminate, and store information. These new technologies offer a vastly enhanced means of collecting information for and about citizens, communicating within state government and between state agencies and the public, and documenting the business of government. Like other modern organizations, Ohio state agencies face challenges in managing and preserving their records because records are increasingly generated and stored in computer-based information systems. The Ohio Historical Society serves as the official State Archives with responsibility to assist state and local agencies in the preservation of records with enduring value. The Office of the State Records Administrator within the Department of Administrative Services (DAS) provides advice to state agencies on the proper management and disposition of government records. Out of concern over its ability to preserve electronic records with enduring value and assist agencies with electronic records issues, the State Archives has adapted these guidelines from guidelines created by the Kansas State Historical Society. The Kansas State Historical Society, through the Kansas State Historical Records Advisory Board, requested a program development grant from the National Historical Publications and Records Commission to develop policies and guidelines for electronic records management in the state of Kansas. With grant funds, the KSHS hired a consultant, Dr. Margaret Hedstrom, an Associate Professor in the School of Information, University of Michigan and formerly Chief of State Records Advisory Services at the New York State Archives and Records Administration, to draft guidelines that could be tested, revised, and then implemented in Kansas state government.
Notes
These guidelines are part of the ongoing effort to address the electronic records management needs of Ohio state government. As a result, this document continues to undergo changes. The first draft, written by Dr. Margaret Hedstrom, was completed in November of 1997 for the Kansas State Historical Society. That version was reorganized and updated and posted to the KSHS Web site on August 18, 1999. The Kansas Guidelines were modified for use in Ohio during September 2000
Critical Arguements
CA "This publication is about maintaining accountability and preserving important historical records in the electronic age. It is designed to provide guidance to users and managers of computer systems in Ohio government about: the problems associated with managing electronic records, special recordkeeping and accountability concerns that arise in the context of electronic government; archival strategies for the identification, management and preservation of electronic records with enduring value; identification and appropriate disposition of electronic records with short-term value, and
Expanded version of the article "Ensuring the Longevity of Digital Documents" that appeared in the January 1995 edition of Scientific American (Vol. 272, Number 1, pp. 42-7).
Publisher
Council on Library and Information Resources
Critical Arguements
CA "It is widely accepted that information technology is revolutionizing our concepts of documents and records in an upheaval at least as great as the introduction of printing, if not of writing itself. The current generation of digital records therefore has unique historical significance; yet our digital documents are far more fragile than paper. In fact, the record of the entire present period of history is in jeopardy. The content and historical value of many governmental, organizational, legal, financial, and technical records, scientific databases, and personal documents may be irretrievably lost to future generations if we do not take steps to preserve them."
Conclusions
RQ "We must develop evolving standards for encoding explanatory annotations to bootstrap the interpretation of digital documents that are saved in nonstandard forms. We must develop techniques for saving the bit streams of software-dependent documents and their associated systems and application software. We must ensure that the hardware environments necessary to run this software are described in sufficient detail to allow their future emulation. We must save these specifications as digital documents, encoded using the bootstrap standards developed for saving annotations so that they can be read without special software (lest we be recursively forced to emulate one system in order to learn how to emulate another). We must associate contextual information with our digital documents to provide provenance as well as explanatory annotations in a form that can be translated into successive standards so as to remain easily readable. Finally, we must ensure the systematic and continual migration of digital documents onto new media, preserving document and program bit streams verbatim, while translating their contextual information as necessary."
Type
Web Page
Title
Archiving of Electronic Digital Data and Records in the Swiss Federal Archives (ARELDA): e-government project ARELDA - Management Summary
The goal of the ARELDA project is to find long-term solutions for the archiving of digital records in the Swiss Federal Archives. This includes the accession, the long-term storage, preservation of data, description, and access for the users of the Swiss Federal Archives. It is also coordinated with the basic efforts of the Federal Archives to realize a uniform records management solution in the federal administration and therefore to support the pre-archival creation of documents of archival value for the benefits of the administration as well as of the Federal Archives. The project is indispensable for the long-term execution of the Federal Archives Act; Older IT systems are being replaced by newer ones. A complete migration of the data is sometimes not possible or too expensive; A constant increase of small database applications, built and maintained by people with no IT background; More and more administrative bodies are introducing records and document management systems.
Publisher
Swiss Federal Archives
Publication Location
Bern
Critical Arguements
CA "Archiving in general is a necessary prerequisite for the reconstruction of governmental activities as well as for the principle of legal certainty. It enables citizens to understand governmental activities and ensures a democratic control of the federal administration. And finally are archives a prerequisite for the scientific research, especially in the social and historical fields and ensure the preservation of our cultural heritage. It plays a vital role for an ongoing and efficient records management. A necessary prerequisite for the Federal Archives in the era of the information society will be the system ARELDA (Archiving of Electronic Data and Records)."
Conclusions
RQ "Because of the lack of standard solutions and limited or lacking personal resources for an internal development effort, the realisation of ARELDA will have to be outsourced and the cooperation with the IT division and the Federal Office for Information Technology, Systems and Telecommunication must be intensified. The guidelines for the projects are as follows:
SOW
DC ARELDA is one of the five key projects in the Swiss government's e-government strategy.
