Projects

Overview
Project Title	SPACECRAFT ONBOARD INTERFACE SERVICES
Approval	Draft
Document Number	850.0
Charter	4.02 Application Support Services Working Group
Document Type	Green
Description of Document	This is an update to the existing Green book with new architecture views and user's guide content. This effort replaces the Spacecraft Onboard Interfaces Services User’s Guide effort
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
Resources
Book Editor	CNSA
Book Editor Resources	3 WM
Prototype 1	Not Required
Prototype 1 Resources
Prototype 2	Not Required
Prototype 2 Resources
Prototype 3
Prototype 3 Resources
Contribute	CNSA, ESA, NASA
Monitor Only
Resource Comments	Under CNSA, CAST has proposed to author the book updates as agreed at the 2016 Fall meeting. They have requested that the first draft be moved to fall 2017 to allow for other priorities.

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
Project Start Date	11/15/2016
Internal WG Review
First Draft Circulated to WG	10/1/2017	Add previous SOIS application layer primative material and updated User's guide information
First Draft Comments Due	10/15/2017
Second draft circulated to WG	12/1/2017
Second Draft Comments Due	2/1/2018
Final WB Submitted to AD for Further Processing	3/30/2018
External Milestones
Secretariat Document Processing
First Agency Review
RID Resolution
Secretariat Document Processing 2
Final Agency Review
RID Resolution
First Prototype Development
Second Prototype Development
CMC Approval
Total Time to Complete (in months)	-1,380