All Open Projects
(Approved & Pending)
Projects not Approved
Projects Approved, Pending, and Closed
(Open Charters Only) 

- Click Edit Overview to edit the Overview Information of a project.  - Click Edit Dates to edit the Schedule/Dates of a project.
collapse Charter : 1.01 System Architecture Working Group (Projects = 2 )
Edit OverviewEdit DatesReference Architecture for Space Data Systems (RASDS), revision 2Magenta311.0ApprovedBehind ScheduleFirst Agency Review2/19/2025
Edit OverviewEdit DatesSpace Communication Cross Support Architecture Requirements Document, version 2Magenta901.1ApprovedBehind ScheduleFirst draft circulated to WG4/28/2023
collapse Charter : 1.02 Security Working Group (Projects = 3 )
Edit OverviewEdit DatesIntergovernmental Cloud-based Certification AuthorityMagenta357.1ApprovedOn ScheduleSecretariat Document Processing11/04/201912/1/2024
Edit OverviewEdit DatesRevise Key Management Green BookGreen350.6ApprovedOn ScheduleFinal WB submitted to AD for further processing07/30/20196/1/2024
Edit OverviewEdit DatesSecure Software Engineering for Space MissionsMagentaApprovedOn ScheduleFirst Agency Review07/01/202112/15/2024
collapse Charter : 1.06 Delta-DOR Working Group (Projects = 3 )
Edit OverviewEdit DatesDELTA-DIFFERENTIAL ONE WAY RANGING (DELTA-DOR) OPERATIONSMagenta506.0ApprovedBehind ScheduleProject Approved8/31/2023
Edit OverviewEdit DatesDelta-DOR Architectural guidelinesMagenta506.2ApprovedBehind ScheduleFinal WB submitted to AD for further processing01/31/20203/31/2023
Edit OverviewEdit DatesDelta-DOR Raw Data Exchange Format - Issue 2Blue506.1ApprovedOn ScheduleProject not Started6/30/2022
collapse Charter : 1.07 Time Management Working Group (Projects = 1 )
Edit OverviewEdit DatesTime Management Green BookGreen300.1ApprovedBehind ScheduleFinal WB submitted to AD for further processing09/11/20198/15/2021
collapse Charter : 2.01 Data Archive Interoperability Working Group (Projects = 7 )
Edit OverviewEdit DatesAudit and Certification of Trustworthy Digital Repositories. (ISO 16363) - 5 year reviewMagenta652.0ApprovedOn ScheduleSecretariat Document Processing 208/22/20167/2/2025
Edit OverviewEdit DatesInformation Preparation to enable Long Term useMagenta653.0ApprovedOn ScheduleSecretariat Document Processing 204/03/20144/22/2025
Edit OverviewEdit DatesOAIS-IF Core SpecificationBlueApprovedOn ScheduleSecond draft circulated to WG11/15/202212/1/2026
Edit OverviewEdit DatesOAIS-IF Rationale, Scenarios and RequirementsGreenApprovedOn ScheduleSecond draft circulated to WG11/15/202212/1/2026
Edit OverviewEdit DatesOpen Archive Information Systems Interoperability Framework (OAIS-IF) Architecture DefinitionMagenta671.0ApprovedOn ScheduleFinal WB submitted to AD for further processing07/31/201712/1/2026
Edit OverviewEdit DatesReference Model for an Open Archival Information System (OAIS) - 5 year reviewMagenta650.0ApprovedOn ScheduleRID Resolution08/22/20167/2/2025
Edit OverviewEdit DatesRequirements for Bodies Providing Audit and Certification of Candidate Trustworthy Digital Repositories. (ISO 16919) - 5 year reviewMagenta652.1ApprovedOn ScheduleSecretariat Document Processing 212/20/20197/2/2025
collapse Charter : 2.02 Navigation Working Group (Projects = 6 )
Edit OverviewEdit DatesConjunction Data Message 5 Year Review RevisionBlue508.0ApprovedOn ScheduleFirst Agency Review01/14/20199/30/2024
Edit OverviewEdit DatesFragmentation Data MessageBlue508.2ApprovedOn ScheduleProject not Started01/02/20249/15/2026
Edit OverviewEdit DatesLaunch Data MessageBlue507.1ApprovedOn ScheduleFirst draft comments due06/02/202312/1/2025
Edit OverviewEdit DatesNavigation Data Messages XML Specification V.4Blue505.0ApprovedOn ScheduleFirst draft circulated to WG01/06/20231/15/2025
Edit OverviewEdit DatesNavigation Events MessageBlue507.0ApprovedOn ScheduleFirst draft comments due11/07/20172/28/2026
Edit OverviewEdit DatesTracking Data Message Version 3Blue503.0ApprovedOn ScheduleSecond draft comments due05/06/20198/30/2026
collapse Charter : 2.04 Spacecraft Monitoring and Control Working Group (Projects = 7 )
Edit OverviewEdit Dates5Y Review - Mission Operations--Message Abstraction Layer Binding to HTTP Transport and XML EncodingBlue524.3-ApprovedBehind ScheduleFirst draft comments due07/01/20228/1/2024
Edit OverviewEdit Dates5Y Review -Mission Operations Monitor & Control Services BlueCCSDS 522.1ApprovedBehind ScheduleSecond draft circulated to WG02/01/20221/15/2025
Edit OverviewEdit DatesMission Operations - Mission Product Distribution ServicesBlue522.2ApprovedTBDBehind ScheduleRID Resolution01/01/20151/30/2025
Edit OverviewEdit DatesMission Operations File Management ServicesBlueApprovedTBDOn ScheduleFirst draft circulated to WG10/1/2026
Edit OverviewEdit DatesMission Operations Services Concept (Issue 4)GreenApprovedOn ScheduleFirst draft comments due12/01/20166/30/2026
Edit OverviewEdit DatesMO Reference Model 5yr updateMagenta520.1ApprovedOn ScheduleFirst Agency Review10/19/201811/1/2023
Edit OverviewEdit DatesXML Telemetric and Command Exchange (XTCE) Element DescriptionGreen660.1ApprovedBehind ScheduleSecretariat Document Processing04/15/20193/1/2021
collapse Charter : 2.07 Mission Planning And Scheduling (Projects = 1 )
Edit OverviewEdit DatesMission Planning And Scheduling Blue BookBlue529.1ApprovedBehind ScheduleSecretariat Document Processing05/08/20177/1/2024
collapse Charter : 3.03 Cross Support Service Management Working Group (Projects = 4 )
Edit OverviewEdit DatesCommon Data Entities -- Magenta 2Magenta902.12ApprovedOn ScheduleFirst Agency Review03/21/20222/28/2023
Edit OverviewEdit DatesCross Support Service Management: Service Agreement and Service Configuration Profile Data FormatsBlue902.5ApprovedPriority 1On ScheduleFirst draft circulated to WG7/30/2025
Edit OverviewEdit DatesCross Support Service Management: Service Management Utilization Request FormatsBlue902.9ApprovedPriority 1On ScheduleRID Resolution 202/01/20167/30/2024
Edit OverviewEdit DatesCross Support Service Management: Service Package Data FormatsBlue902.4ApprovedPriority 1On ScheduleSecretariat Document Processing 212/15/20177/30/2024
collapse Charter : 3.06 Cross Support Transfer Services Working Group (Projects = 5 )
Edit OverviewEdit DatesCross Support Reference Model—Part 1: Space Link Extension Services update to B-3BlueCCSDS 910.4-B-2ApprovedBehind ScheduleProject Approved1/1/2024
Edit OverviewEdit DatesCross Support Transfer Services : Service Control CSTSBlueApprovedPriority 2Behind ScheduleProject Approved9/30/2024
Edit OverviewEdit DatesCross Support Transfer Services--Monitored Data Service Issue 2Blue922.1ApprovedBehind ScheduleProject not Started10/15/2022
Edit OverviewEdit DatesFunctional Resource ModelMagenta901.3ApprovedOn ScheduleRID Resolution12/01/202010/1/2023
Edit OverviewEdit DatesSPACE LINK EXTENSION - Space Link Extension - Forward Space Packet Service Specification Issue 4Blue912.3ApprovedBehind ScheduleFirst Prototype Development02/01/202112/30/2022
collapse Charter : 4.01 Subnetwork Services Working Group (Projects = 5 )
Edit OverviewEdit DatesSOIS Subnetwork Device Discovery Service 5 Year Book ReviewMagenta854.0ApprovedBehind ScheduleFirst draft comments due11/25/2016
Edit OverviewEdit DatesSOIS Subnetwork Memory Access Service 5 Year Book ReviewMagenta852.0ApprovedBehind ScheduleSecond draft comments due10/01/2020
Edit OverviewEdit DatesSOIS Subnetwork Packet Service 5 Year Book ReviewMagenta851.0ApprovedBehind ScheduleFirst Agency Review12/14/20163/1/2022
Edit OverviewEdit DatesSOIS Subnetwork Synchronization Service 5 Year Book ReviewMagenta853.0ApprovedBehind ScheduleFirst draft comments due11/01/2016
Edit OverviewEdit DatesSOIS Subnetwork Test Service 5 Year Book ReviewMagenta855.0ApprovedOn ScheduleProject Approved10/13/20179/7/2018
collapse Charter : 4.02 Application Support Services Working Group (Projects = 1 )
Edit OverviewEdit DatesNASA core Flight System (cFS) as a CCSDS Onboard Reference Architecture OrangeApprovedOn ScheduleFirst draft circulated to WG10/01/20202/15/2024
collapse Charter : 4.03 Onboard Wireless Working Group (Projects = 2 )
Edit OverviewEdit DatesSpacecraft Onboard Interface Services - Reliable wireless intra-communication for spacecraft and launcher - PHYOrangeApprovedBehind ScheduleProject Approved12/1/2024
Edit OverviewEdit DatesWireless Proximity Network Communications with RoamingBlue883.0ApprovedBehind ScheduleProject Approved4/1/2022
collapse Charter : 5.01 RF and Modulation Working Group (Projects = 1 )
Edit OverviewEdit DatesEvolutions of CCSDS recommendations for RF & Modulation systems, part 1Blue401.0ApprovedTBDOn ScheduleSecond draft comments due10/15/200812/30/2023
collapse Charter : 5.02 Space Link Coding and Synchronization Working Group (Projects = 3 )
Edit OverviewEdit Dates“TM Synchronization and Channel Coding”, New channel interleaver for TURBO encoderBlue131.0ApprovedOn ScheduleSecretariat Document Processing10/01/20201/15/2025
Edit OverviewEdit DatesProximity-1 extensionBlue211.2-B ApprovedOn ScheduleSecond draft comments due09/10/20232/1/2026
Edit OverviewEdit DatesSlicing of transfer framesBlue131.0-BApprovedOn ScheduleSecond draft comments due09/01/20231/1/2025
collapse Charter : 5.03 Data Compression Working Group (Projects = 3 )
Edit OverviewEdit DatesCompression of Raw Synthetic Aperture Radar DataBlue125.0ApprovedOn ScheduleSecond draft circulated to WG06/01/20209/30/2026
Edit OverviewEdit DatesLow-Complexity Lossless & Near-lossless Multispectral & Hyperspectral Image Compression, issue 3Blue123.0ApprovedOn ScheduleSecond draft comments due06/27/20235/1/2026
Edit OverviewEdit DatesRobust Compression of Fixed-Length Housekeeping Data Packets - Summary of concept and rationaleGreen120.4ApprovedOn ScheduleCMC Approval09/01/202111/1/2024
collapse Charter : 5.04 Space Link Protocols Working Group (Projects = 7 )
Edit OverviewEdit Dates USLP Blue Book Revisions 3.0Blue732.1-BApprovedN/A - No Tasks CompletedProject Approved01/15/202310/30/2023
Edit OverviewEdit DatesAdd New Normative Annex: Proximity-1 Link Default Session Access Control Parameters for the Mars and Lunar EnterprisesBlue211.0-B-6ApprovedBehind ScheduleSecretariat Document Processing06/01/2023
Edit OverviewEdit DatesAugmenting Proximity-1 Directive Set for Lunar OperationsBlue211.0-B-6ApprovedBehind ScheduleSecretariat Document Processing04/15/2023
Edit OverviewEdit DatesProximity-1 Green Book Revision G-3Green210.0-G-3ApprovedBehind ScheduleSecretariat Document Processing12/06/20225/15/2023
Edit OverviewEdit DatesSLS Glossary of TermsMagenta707.1ApprovedBehind ScheduleSecond draft circulated to WG02/15/20197/30/2023
Edit OverviewEdit DatesUpdate AOS to Version 5 Blue BookBlue732.0-BApprovedBehind ScheduleProject not Started
Edit OverviewEdit DatesUSLP Green Book Version 2Green700.1ApprovedBehind ScheduleSecond draft comments due12/09/20206/1/2022
collapse Charter : 5.09 Space Data Link Security WG (Projects = 1 )
Edit OverviewEdit DatesSDLS Extended Procedures Green BookGreen350.11ApprovedBehind ScheduleCMC Approval08/29/201712/15/2022
collapse Charter : 5.10 Optical Communications Working Group (Projects = 4 )
Edit OverviewEdit DatesCoherent Optical CommunicationsBlueApprovedBehind ScheduleProject not Started
Edit OverviewEdit DatesOptical Communications Coding & Synchronization (Issue 2)Blue142.0ApprovedPriority 1Behind ScheduleSecond draft comments due06/01/201910/1/2022
Edit OverviewEdit DatesOptical Communications Concepts and TerminologiesGreen140.0ApprovedPriority 2On ScheduleFirst draft circulated to WG11/01/201912/30/2022
Edit OverviewEdit DatesOptical Communications Physical Layer (Issue 2)Blue141.0ApprovedPriority 1Behind ScheduleSecretariat Document Processing 206/03/20194/1/2022
collapse Charter : 6.08 Motion Imagery and Applications Working Group (Projects = 3 )
Edit OverviewEdit DatesMotion Imagery ApplicationsGreen706.1ApprovedBehind ScheduleProject Approved12/15/2023
Edit OverviewEdit DatesSpecifications for Real-time Protocol as transport for voice & videoBlue766.3ApprovedOn ScheduleCMC Approval11/06/20176/1/2022
Edit OverviewEdit DatesVideo Quality Assessment for Space ApplicationsGreenApprovedBehind ScheduleProject not Started
collapse Charter : 6.09 Delay Tolerant Networking Working Group (Projects = 9 )
Edit OverviewEdit DatesBundle Protocol Security Protocol (BPsec) for CCSDSBlue734.5ApprovedBehind ScheduleFirst draft comments due08/01/20209/1/2023
Edit OverviewEdit DatesBundle Security Protocol Green BookGreenApprovedBehind ScheduleFirst draft comments due09/01/20206/1/2023
Edit OverviewEdit DatesCCSDS Bundle Protocol Network ManagementGreen730.3ApprovedBehind ScheduleSecond draft comments due12/18/20178/1/2022
Edit OverviewEdit DatesCCSDS Bundle Protocol Network ManagementBlue734.4ApprovedOn ScheduleSecond draft comments due12/18/20175/1/2025
Edit OverviewEdit DatesCompressed Bundle Status Reporting and Custody SignalingOrangeApprovedBehind ScheduleProject not Started10/1/2023
Edit OverviewEdit DatesDTN Multipoint DeliveryOrangeApprovedN/A - No Tasks CompletedProject not Started7/31/2024
Edit OverviewEdit DatesHigh Performance Reliability Protocol (HPRP)OrangeApprovedBehind ScheduleProject Approved10/31/2024
Edit OverviewEdit DatesLicklider Transmission Protocol - 5-year ReviewBlue734.1ApprovedBehind ScheduleFirst draft comments due01/25/202111/19/2023
Edit OverviewEdit DatesUpdate to Bundle Protocol SpecificationBlue734.2ApprovedBehind ScheduleFirst draft comments due08/01/20209/1/2023
collapse Charter : 6.12 CFDP Revisions Working Group (Projects = 2 )
Edit OverviewEdit DatesCCSDS File Delivery Protocol (CFDP) - Pink SheetsBlue727.0ApprovedBehind ScheduleProject Approved3/1/2024
Edit OverviewEdit DatesCFDP Unitdata Transfer LayersMagenta722.1ApprovedBehind ScheduleProject not Started3/1/2024