Project Title

SPACE LINK EXTENSION - Space Link Extension - Forward Space Packet Service Specification Issue 4



Document Number



3.06 Cross Support Transfer Services Working Group

Document Type


Description of Document

Update according to 5 years cycle and some USLP relation. Update: Instead of updating the book, the WG decided to silverize the book. Project should be set to completed.

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


Book Editor


Book Editor Resources

Prototype 1

Prototype 1 Resources

Not required

Prototype 2

Prototype 2 Resources

Not required

Prototype 3

Prototype 3 Resources

Not required



Monitor Only

Resource Comments


Legend for Schedule Milestones
Orange Bullet = Required for Orange Books
Green Bullet = Required for Green Books
Magenta Bullet = Required for Magenta Books
Blue Bullet = Required for Blue Books
Note - Red Books are Draft Blue/Magenta Books

Schedule Milestones
Orange BookGreen BookMagenta BookBlue Book
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.)
(Date in M/D/YYYY format.)
Project ApprovedOrange BulletGreen BulletMagenta BulletBlue Bullet2/1/20212/1/20212/1/2021This is a 5-year refresh of a well-established recommendation; there is no need for prototyping.
Project Start DateOrange BulletGreen BulletMagenta BulletBlue Bullet2/1/20212/1/20212/1/2021The Book has been silverized.
Internal WG Review
First Draft Circulated to WGOrange BulletGreen BulletMagenta BulletBlue Bullet3/1/20213/1/20213/1/2021
First Draft Comments DueOrange BulletGreen BulletMagenta BulletBlue Bullet3/1/20213/1/2021
Second draft circulated to WGOrange BulletGreen BulletMagenta BulletBlue Bullet3/1/20213/1/2021
Second Draft Comments DueOrange BulletGreen BulletMagenta BulletBlue Bullet3/1/20213/1/2021
Final WB Submitted to AD for Further ProcessingOrange BulletGreen BulletMagenta BulletBlue Bullet3/30/20215/19/20215/19/2021
External Milestones
Secretariat Document ProcessingOrange BulletGreen BulletMagenta BulletBlue Bullet3/30/20218/1/20228/1/2022
First Agency ReviewMagenta BulletBlue Bullet5/30/20219/1/20229/1/2022
RID ResolutionMagenta BulletBlue Bullet6/30/202111/1/202211/1/2022
Secretariat Document Processing 2Magenta BulletBlue Bullet7/30/202112/1/202212/1/2022
Final Agency ReviewMagenta BulletBlue Bullet
RID ResolutionMagenta BulletBlue Bullet
First Prototype DevelopmentBlue Bullet
Second Prototype DevelopmentBlue Bullet
CMC ApprovalOrange BulletGreen BulletMagenta BulletBlue Bullet9/30/202112/30/202212/30/2022
Total Time to Complete
(in months)
Version: 245.0
Created at 10/28/2020 4:25 AM by Holger Dreihahn
Last modified at 5/8/2023 11:42 AM by Holger Dreihahn