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Version HistoryVersion History

Overivew

Project Title

Update Asynchronous Message Service Specification

Approval

Draft

Project Status

N/A - No Tasks Completed

Project Phase

Project Approved

Document Number

735.1-B-2

Charter

6.09 Delay Tolerant Networking Working Group

Document Type

Blue

Description of Document

The service and its protocol implement an architectural concept of asynchronous exchange of relatively brief messages. Under this concept, the modules of mission systems may be designed as if they were to operate in isolation, each one producing and consuming mission information without explicit awareness of which other modules are currently operating.

Applicable Patents

There are no patent issues for this technology that are known by the CCSDS community

Patent Comments

N/A

Survey of Similar Standards
Documents or Projects
Undertaken in Other Bodies
and elsewhere in CCSDS

Other message exchange systems exist (CORBA, JMS, etc.), but none are engineered for operation in a delay-tolerant network environment.

Resources

Book Editor

NASA

Book Editor Resources

.25

Prototype 1

NASA

Prototype 1 Resources

.5

Prototype 2

Other

Prototype 2 Resources

.5

Prototype 3

Prototype 3 Resources

N/A

Contribute

NASA

Monitor Only

Resource Comments

No expectation that work will start before calendar 2020. Additional agency interest is expected to emerge, e.g., KARI/ETRI.

Schedule

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.)
Comments
(Date in M/D/YYYY format.)
Project ApprovedOrange BulletGreen BulletMagenta BulletBlue Bullet
Project Start DateOrange BulletGreen BulletMagenta BulletBlue Bullet4/1/2020
Internal WG Review
First Draft Circulated to WGOrange BulletGreen BulletMagenta BulletBlue Bullet7/1/2020
First Draft Comments DueOrange BulletGreen BulletMagenta BulletBlue Bullet8/3/2020
Second draft circulated to WGOrange BulletGreen BulletMagenta BulletBlue Bullet10/5/2020
Second Draft Comments DueOrange BulletGreen BulletMagenta BulletBlue Bullet11/2/2020
Final WB Submitted to AD for Further ProcessingOrange BulletGreen BulletMagenta BulletBlue Bullet11/30/2020
External Milestones
Secretariat Document ProcessingOrange BulletGreen BulletMagenta BulletBlue Bullet2/1/2021
First Agency ReviewMagenta BulletBlue Bullet3/8/2021
RID ResolutionMagenta BulletBlue Bullet4/5/2021
Secretariat Document Processing 2Magenta BulletBlue Bullet6/7/2021
Final Agency ReviewMagenta BulletBlue Bullet8/2/2021
RID ResolutionMagenta BulletBlue Bullet8/30/2021
First Prototype DevelopmentBlue Bullet1/10/2022
First Prototype DevelopmentBlue Bullet1/10/2022
CMC ApprovalOrange BulletGreen BulletMagenta BulletBlue Bullet4/4/2022
Total Time to Complete
(in months)
24
0
Attachments
Version: 2.0
Created at 4/23/2019 12:53 PM by Scott Burleigh
Last modified at 4/23/2019 12:57 PM by Scott Burleigh