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Version History
Overview
Project Title
Revision of CCSDS 231.0-B-1 TC Synchronization and Channel Coding. Blue Book. Issue 1. September 2003.
Approval
Document Number
231.0
Charter
5.02 Space Link Coding and Synchronization Working Group
Document Type
Blue
Description of Document
Review due within the 5 years cycle and in coordination with the Space Link Protocol WG, the introduction of TC Repeated Transmission is in progress.
In addition the WG agreed to put into silver state PLOP-1 and recommend only PLOP-2 for new missions.
------------
This Recommendation contains specifications for synchronization and channel coding to be used by space missions on asynchronous communications links. These specifications correspond with those contained in Telecommand Part 1—Channel Service.
Applicable Patents
There are no patent issues for this technology that are known by the CCSDS community
Patent Comments
NA
Survey of Similar Standards
Documents or Projects
Undertaken in Other Bodies
and elsewhere in CCSDS
Resources
Book Editor
Book Editor Resources
Prototype 1
Prototype 1 Resources
Prototype 2
Prototype 2 Resources
Prototype 3
Prototype 3 Resources
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Resource Comments
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.)
Estimated Completion Date
(Date in M/D/YYYY format.)
Actual Completion Date
(Date in M/D/YYYY format.)
Comments
(Date in M/D/YYYY format.)
Project Approved
10/20/2008
10/20/2008
10/20/2008
Project Start Date
Internal WG Review
First Draft Circulated to WG
12/15/2008
12/15/2008
12/10/2008
First Draft Comments Due
2/28/2009
2/28/2009
4/24/2009
Second draft circulated to WG
3/20/2009
3/20/2009
10/11/2009
Second Draft Comments Due
4/20/2009
4/20/2009
10/30/2009
Final WB Submitted to AD for Further Processing
4/26/2009
4/26/2009
11/15/2009
Agreed Pink Sheets (not WB) provided together with WG Reolution(s)
External Milestones
Secretariat Document Processing
5/30/2009
5/30/2009
2/1/2010
First Agency Review
9/30/2009
9/30/2009
4/20/2010
RID Resolution
10/30/2009
6/30/2010
6/15/2010
Secretariat Document Processing 2
11/15/2009
9/30/2010
8/30/2010
Final Agency Review
5/20/2010
Not expected for these Pink Sheets - Fake Dates
RID Resolution
5/20/2010
Not expected for these Pink Sheets - Fake Dates
First Prototype Development
5/20/2010
Not expected for these Pink Sheets - Fake Dates
Second Prototype Development
5/20/2010
Not expected for these Pink Sheets - Fake Dates
CMC Approval
11/30/2009
11/30/2010
9/30/2010
CCSDS 231.0-B-2 Issue 2 published September 2010.
Total Time to Complete
(in months)
1,297
1,309
Attachments
Version: 37.0
Created at 2/16/2009 10:22 AM by Calzolari Gian Paolo
Last modified at 4/8/2013 11:18 PM by CCSDS Tech Support