ID3.1.1 Specification and Design of a Preservation Environment for Audiovisual Content

Contents: Scope Executive Summary 1. DPS Development Background 2. Review of Current Digital Preservation Support for AV 3. Tools Assessment 4. System Design 5. Data Model 6. Terms In order to develop an OAIS compliant digital preservation system (DPS) as part of its work in the PrestoPRIME project, ExLibris performed research on existing standards (including OAIS/PREMIS/METS), tools (for technical metadata …

D2.3.1 Service-Oriented Models for Audiovisual Content Storage

Contents: Scope Executive Summary 1. Introduction 2. Preservation Models vs Storage Models 3. Lifecycles 4. State of the Art in Storage Services 5. Value Networks and Architectures 6. Data to be Stored 7. Data Transfer Protocols 8. Data Transfer Benchmarking 9. Security 10. Interfaces Conclusion Glossary Annexes. The focus of this deliverable is online storage services which host digital audiovisual …

ID3.4.1 Service Level Agreements for Preservation Services

Contents: This report looks at preservation services, whether out-sourced or in-house and the considerations that are important when defining the service level agreement (SLA) with the service provider. The majority concerns a proposal of 21 capabilities, 12 features of interest, 15 metrics, 12 quality of service terms, 4 constraints, 6 pricing terms and 7 penalty terms to be included in …

ID 3.2.1 Threats to data integrity from use of large-scale data management environments

Contents: Scope Executive summary 1. Assessing the risks to data integrity when preserving and accessing AV files 2. Example Risk Analysis focussing on data integrity 3. Failure modes and data corruption from mass storage technology 4. Errors for video, audio and images and their detection 5. File Quality-control in current use Annex 1: OCTAVE Allegro Worksheets Annex 2: OCTAVE Allegro …