Projects

Overview
Project Title	OAIS-IF Rationale, Scenarios and Requirements
Approval	Approved
Document Number
Charter	2.01 Data Archive Interoperability Working Group
Document Type	Green
Description of Document	The purpose of this document is to describe the rationale, with motivating scenarios, requirements and the document tree for the CCSDS and International Organization for Standardization (ISO) Open Archival Information System Interoperability Framework (OAIS-IF). It is a supplement to the overarching OAIS Reference Model standard. The purpose of the set of standards which make up OAIS-IF is to define interfaces and services which go beyond the exchange of data (as in communications standards) and instead will enable the exchange and use of information.
Applicable Patents	There are no patent issues for this technology that are known by the CCSDS community
Patent Comments
Survey of Similar Standards Documents or Projects Undertaken in Other Bodies and elsewhere in CCSDS	This GB leverage the concepts of OAIS in order to facilitate the exchange and use of any type of information. Because of this the standards it describes are different from those in other standards about exchange of specific types of information.
Resources
Book Editor	UKSA
Book Editor Resources	1 mm voluntary effort provided by DAI-WG chair to UKSA
Prototype 1
Prototype 1 Resources
Prototype 2
Prototype 2 Resources
Prototype 3
Prototype 3 Resources
Contribute	ESA, NASA, UKSA
Monitor Only
Resource Comments	The material has largely already been collected as part of the work to determine the requirements for OAIS-IF.

Schedule

Legend for Schedule Milestones = Required for Orange Books = Required for Green Books = Required for Magenta Books = Required for Blue Books Note - Red Books are Draft Blue/Magenta Books Schedule Milestones	Original Completion Date (Date in M/D/YYYY format.)	Comments (Date in M/D/YYYY format.)
Project Approved	5/15/2023
Project Start Date	6/1/2023
Internal WG Review
First Draft Circulated to WG	7/1/2023	Much of the material has already been collected and circulated.
First Draft Comments Due	9/1/2023
Second draft circulated to WG	10/1/2023
Second Draft Comments Due	12/1/2023
Final WB Submitted to AD for Further Processing	2/1/2024
External Milestones
Secretariat Document Processing	5/5/2024
First Agency Review
RID Resolution
Secretariat Document Processing 2
Final Agency Review
RID Resolution
First Prototype Development
Second Prototype Development
CMC Approval	12/17/2025
Total Time to Complete (in months)	30