Long-term preservation of digital documents
| Titel: | Long-term preservation of digital documents : principles and practices / U.M. Borghoff ... [et al.] |
|---|---|
| Beteiligt: | |
| Veröffentlicht: | Berlin : Springer, 2006 |
| Umfang: | XV, 274 Seiten |
| Format: | Buch |
| Sprache: | Englisch |
| RVK-Notation: |
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| ISBN: | 3540336397 ; 9783540336396 |
| Hinweise zum Inhalt: |
Inhaltstext
Inhaltsverzeichnis |
X
- Part I
- Methodology
- 1
- Long-Term Preservation of Digital Documents
- p. 3
- 1.1
- Blessing and Curse of Digital Media
- p. 3
- 1.2
- Terms, Concepts, and Challenges
- p. 5
- 1.3
- Preserving Character Streams
- p. 10
- 1.4
- Technical Approaches to Long-Term Preservation
- p. 12
- 1.5
- Legal and Social Concerns
- p. 19
- 2
- OAIS and DSEP Organizational Models
- p. 21
- 2.1
- The OAIS Reference Model
- p. 21
- 2.1.1
- Background
- p. 22
- 2.1.2
- The Information Model
- p. 22
- 2.1.3
- Modeling Context and Processes
- p. 24
- 2.2
- The DSEP Process Model
- p. 26
- 3
- Migration
- p. 31
- 3.1
- Migration: Definition and Goals
- p. 31
- 3.2
- Migration in Long-Term Preservation
- p. 34
- 3.2.1
- Target Data Formats
- p. 35
- 3.2.2
- Digital Media Migration
- p. 37
- 3.2.3
- Migration to Nondigital Media
- p. 39
- 3.2.4
- Migration by Transformation
- p. 47
- 3.3
- Archiving Processes of the Migration Approach
- p. 49
- 3.4
- Strengths and Weaknesses of the Migration Approach
- p. 54
- 4
- Emulation
- p. 57
- 4.1
- Emulation: Notions and Goals
- p. 57
- 4.2
- Emulation as a Means for Long-Term Preservation
- p. 64
- 4.2.1
- What Exactly Should be Emulated?
- p. 64
- 4.2.2
- Emulation Variants
- p. 66
- 4.2.3
- Using Virtual Machines
- p. 69
- 4.3
- Preservation Processes in Emulation Approaches
- p. 72
- 4.4
- Chances and Risks of Emulation
- p. 77
- 5
- Document Markup
- p. 79
- 5.1
- Introductory Example
- p. 79
- 5.2
- Markup Variants
- p. 80
- 5.2.1
- Procedural, Structural, Semantic Markup
- p. 80
- 5.2.2
- Embedded Markup Considered Harmful
- p. 84
- 5.2.3
- Levels of Markup
- p. 86
- 5.3
- Exploiting Markup for Long-Term Preservation
- p. 87
- 5.3.1
- Requirements for Long-Term Preservation
- p. 87
- 5.3.2
- Bibliographic Requirements
- p. 90
- 5.4
- Persistence is a Virtue
- p. 91
- 5.4.1
- Uniform Resource Identifier, -Name, -Locator
- p. 92
- 5.4.2
- Referencing Documents
- p. 93
- 5.4.3
- Handles and Digital Object Identifiers
- p. 96
- 5.4.4
- Summary
- p. 97
- 6
- Standard Markup Languages
- p. 99
- 6.1
- Standards for Syntactic Document Markup
- p. 99
- 6.1.1
- Tagged Image File Format (TIFF)
- p. 100
- 6.1.2
- Portable Document Format (PDF)
- p. 101
- 6.1.3
- HyperText Markup Language (HTML)
- p. 103
- 6.1.4
- eXtensible Markup Language (XML)
- p. 104
- 6.2
- Standards for Semantic Document Markup
- p. 114
- 6.2.1
- Resource Description Framework (RDF)
- p. 114
- 6.2.2
- Topic Maps
- p. 117
- 6.2.3
- Ontologies: OWL
- p. 119
- 6.3
- Vision: The Semantic Web
- p. 121
- 7
- Discussion
- p. 123
- 7.1
- Why Do We Need to Act NOW?
- p. 123
- 7.2
- What Do We Know Already, What Remains to Be Done?
- p. 125
- 7.3
- Facing Reality
- p. 128
- 7.4
- A Combined Approach
- p. 130
- Part II
- Recent Preservation Initiatives
- 8
- Markup: Current Research and Development
- p. 135
- 8.1
- The Dublin Core Metadata Initiative
- p. 135
- 8.2
- The Metadata Encoding & Transmission Standard
- p. 142
- 8.3
- The Victorian Electronic Records Strategy (VERS)
- p. 147
- 8.4
- The Text Encoding Initiative (TEI)
- p. 154
- 8.5
- The PANDORA Project
- p. 162
- 9
- Migration: Current Research and Development
- p. 171
- 9.1
- Migration in VERS-Compliant Recordkeeping Systems
- p. 171
- 9.2
- Preserving the Whole
- p. 176
- 9.3
- Risk Management of Digital Information
- p. 183
- 9.4
- Database Migration
- p. 190
- 9.4.1
- Introduction
- p. 190
- 9.4.2
- Repository Architecture
- p. 192
- 9.4.3
- Experiment
- p. 199
- 9.4.4
- Lessons Learned
- p. 202
- 9.4.5
- Summary
- p. 206
- 10
- Emulation: Current Research and Development
- p. 207
- 10.1
- An Emulation Experiment by Jeff Rothenberg
- p. 207
- 10.2
- The Universal Virtual Computer (UVC)
- p. 213
- 11
- Software Systems for Archiving
- p. 221
- 11.1
- Introduction
- p. 221
- 11.1.1
- Basic Conditions for a Product Assessment
- p. 222
- 11.1.2
- Criteria Catalog within the Decision-Making Process
- p. 224
- 11.2
- Development of Criteria
- p. 225
- 11.2.1
- Starting Points
- p. 225
- 11.2.2
- Previous Analyses
- p. 226
- 11.2.3
- Functional Criteria
- p. 228
- 11.2.4
- Nonfunctional Criteria
- p. 230
- 11.3
- Criteria Catalog
- p. 231
- 11.4
- General Assessment of Current Archiving Systems
- p. 231
- 11.5
- Discussion
- p. 238
- 11.6
- Product Examples
- p. 239
- 11.7
- Rated Products
- p. 240
- References
- p. 257
- Index
- p. 263