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13 August 2015
- 14:1214:12, 13 August 2015 diff hist +566 N 5.1.3.1 Refreshment Created page with "A migration involves Refreshment when the effect is to replace a media instance with a copy that is sufficiently exact that all Archival Storage hardware and software continue..."
- 14:1214:12, 13 August 2015 diff hist +894 N 5.1.3.2 Replication Created page with "A migration involves Replication when there are no bit changes to the Packaging Information, the Content Information, and the PDI. Ensuring that none of these bits has changed..."
- 14:1114:11, 13 August 2015 diff hist +1,895 N 5.1.1 DIGITAL MIGRATION MOTIVATORS Created page with " Three major motivators are seen to drive Digital Migrations of AIPs within an OAIS. These are: – Improved Cost-Effectiveness: The rapid pace of hardware (e.g., disk/tape d..."
- 14:1114:11, 13 August 2015 diff hist +7 5.1 DIGITAL MIGRATION No edit summary
- 14:1014:10, 13 August 2015 diff hist −24,433 5.1 DIGITAL MIGRATION No edit summary
- 14:0914:09, 13 August 2015 diff hist +1,090 N 5.1.3.3 Repackaging Created page with "A migration involves Repackaging when there is some change to the Packaging Information during the transfer. The Packaging Information plays the critical role of delimiting an..."
- 14:0814:08, 13 August 2015 diff hist +2,740 N 5.1.3.5 Distinguishing AIP Versions, AIP Editions and Derived AIPs Created page with "Unless a Digital Migration involves Transformation, it is not considered to create a new AIP Version and it is not required that its PDI be updated. In other words, the AIP ve..."
- 14:0714:07, 13 August 2015 diff hist +11,053 N 5.1.3.4 Transformation Created page with " Digital Migrations that require some changes to the Content Information or PDI are referred to as Transformations. These changes will be to some of the bits in the Content In..."
- 13:1813:18, 13 August 2015 diff hist −7 4.3 INFORMATION PACKAGE TRANSFORMATIONS No edit summary
- 13:1813:18, 13 August 2015 diff hist −11,692 4.3 INFORMATION PACKAGE TRANSFORMATIONS No edit summary
- 13:1713:17, 13 August 2015 diff hist +3,688 N 4.3.4 DATA FLOWS AND TRANSFORMATIONS IN THE ACCESS FUNCTIONAL AREA Created page with "When a Consumer wishes to use the data within the OAIS, a Finding Aid may be used to locate information of interest. Finding Aids present Consumers with the logical view of th..."
- 13:1713:17, 13 August 2015 diff hist +1,270 N 4.3.3 DATA TRANSFORMATIONS IN THE ARCHIVAL STORAGE AND DATA MANAGEMENT FUNCTIONAL AREAS Created page with "The Archival Storage Functional Entity takes the AIPs produced by the Ingest process and merges them into the permanent Archive holdings. The Data Management Functional Entity..."
- 13:1613:16, 13 August 2015 diff hist +5,042 N 4.3.2 DATA TRANSFORMATIONS IN THE INGEST FUNCTIONAL AREA Created page with " Once the SIP is within the OAIS, its form and content may change. An OAIS is not always required to retain the information submitted to it in precisely the same format as in..."
- 13:1613:16, 13 August 2015 diff hist +1,663 N 4.3.1 DATA TRANSFORMATIONS IN THE PRODUCER ENTITY Created page with "The data within the data Producer entity are private and may be in any format the Producer desires. However, when the decision is made to store the data in an OAIS, the Produc..."
- 13:1513:15, 13 August 2015 diff hist +13 4.2 INFORMATION MODEL No edit summary
- 13:1313:13, 13 August 2015 diff hist −37 4.2 INFORMATION MODEL No edit summary
- 13:1213:12, 13 August 2015 diff hist +19 4.2 INFORMATION MODEL No edit summary
- 13:1213:12, 13 August 2015 diff hist −60,248 4.2 INFORMATION MODEL No edit summary
- 13:1013:10, 13 August 2015 diff hist +1 4.2.2.6 Unit Description No edit summary
- 13:0913:09, 13 August 2015 diff hist +2,581 N 4.2.3 DATA MANAGEMENT INFORMATION Created page with "Currently, Package Descriptions are stored in persistent storage such as database management systems to enable easy, flexible access and update to the contained Associated Des..."