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collapse Charter : 1.01 System Architecture Working Group (Projects = 2 )
Edit OverviewEdit DatesReference Architecture for Space Data Systems (RASDS), revision 2Magenta311.0ApprovedBehind ScheduleProject not Started1/19/2024
Edit OverviewEdit DatesSpace Communication Cross Support Architecture Requirements Document, version 2Magenta901.1ApprovedBehind ScheduleProject Approved4/28/2023
collapse Charter : 1.02 Security Working Group (Projects = 6 )
Edit OverviewEdit DatesCCSDS Symmetric Key Management RecommendationsMagenta354.0ApprovedOn ScheduleRID Resolution06/12/20065/30/2022
Edit OverviewEdit DatesIntergovernmental Cloud-based Certification AuthorityMagenta357.1ApprovedOn ScheduleSecond draft comments due11/04/20195/8/2023
Edit OverviewEdit DatesRevise Cryptographic Algorithms Green BookGreen350.9ApprovedOn ScheduleSecond draft comments due09/20/20193/7/2022
Edit OverviewEdit DatesRevise Key Management Green BookGreen350.6ApprovedOn ScheduleFinal WB submitted to AD for further processing07/30/201910/1/2021
Edit OverviewEdit DatesRevise Security Threats against Space Missions Green BookGreen350.1ApprovedOn ScheduleCMC Approval09/02/20193/31/2021
Edit OverviewEdit DatesSecure Software Engineering for Space MissionsMagentaApprovedOn ScheduleProject not Started6/1/2023
collapse Charter : 1.06 Delta-DOR Working Group (Projects = 3 )
Edit OverviewEdit DatesDELTA-DIFFERENTIAL ONE WAY RANGING (DELTA-DOR) OPERATIONSMagenta506.0ApprovedOn ScheduleProject Approved8/31/2023
Edit OverviewEdit DatesDelta-DOR Architectureal guidelinesMagenta506.2ApprovedOn ScheduleFirst draft comments due01/31/20203/31/2023
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 BookGreenApprovedOn ScheduleProject Approved09/11/20198/15/2021
collapse Charter : 2.01 Data Archive Interoperability Working Group (Projects = 5 )
Edit OverviewEdit DatesAudit and Certification of Trustworthy Digital Repositories. (ISO 16363) - 5 year reviewMagenta652.0ApprovedOn ScheduleFirst Agency Review08/22/201612/22/2023
Edit OverviewEdit DatesInformation Preparation to enable Long Term useMagenta653.0ApprovedOn ScheduleFirst Agency Review04/03/201412/22/2023
Edit OverviewEdit DatesOpen Archive Information Systems Interoperability Framework (OAIS-IF) Architecture DescriptionMagenta671.0ApprovedOn ScheduleSecond draft comments due07/31/201712/8/2024
Edit OverviewEdit DatesReference Model for an Open Archival Information System (OAIS) - 5 year reviewMagenta650.0ApprovedOn ScheduleRID Resolution08/22/20166/6/2022
Edit OverviewEdit DatesRequirements for Bodies Providing Audit and Certification of Candidate Trustworthy Digital Repositories. (ISO 16919) - 5 year reviewMagenta652.1ApprovedOn ScheduleFirst Agency Review12/20/201912/22/2023
collapse Charter : 2.02 Navigation Working Group (Projects = 5 )
Edit OverviewEdit DatesAttitude Data Message (ADM) 5 Year Review RevisionBlue504.0ApprovedOn ScheduleSecond draft circulated to WG04/16/20153/31/2022
Edit OverviewEdit DatesConjunction Data Message 5 Year Review RevisionBlue508.0ApprovedOn ScheduleFirst draft comments due01/14/201912/31/2022
Edit OverviewEdit DatesNavigation Events MessageBlue507.0ApprovedOn ScheduleFirst draft circulated to WG11/07/201711/30/2022
Edit OverviewEdit DatesOrbit Data Message (ODM) 5 Year Review RevisionBlue502.0ApprovedOn ScheduleRID Resolution04/16/20156/30/2022
Edit OverviewEdit DatesTracking Data Message Version 3Blue503.0ApprovedOn ScheduleFirst draft circulated to WG05/06/201911/30/2024
collapse Charter : 2.04 Spacecraft Monitoring and Control Working Group (Projects = 5 )
Edit OverviewEdit DatesMission Operations - Mission Data Product Distribution ServicesBlue522.2ApprovedTBDOn ScheduleRID Resolution01/01/201512/1/2021
Edit OverviewEdit DatesMission Operations File Management ServicesBlueApprovedTBDOn ScheduleSecond draft comments due06/01/201810/1/2022
Edit OverviewEdit DatesMission Operations Services Concept (Issue 4)GreenApprovedOn ScheduleFinal WB submitted to AD for further processing12/01/201612/1/2021
Edit OverviewEdit DatesMO Reference Model 5yr updateMagenta520.1ApprovedBehind ScheduleSecond draft comments due10/19/20187/1/2021
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 BookBlue529.1ApprovedOn ScheduleFirst draft circulated to WG05/08/20176/30/2022
collapse Charter : 3.03 Cross Support Service Management Working Group (Projects = 4 )
Edit OverviewEdit DatesCross Support Service Management: Communications Planning Information FormatsBlue902.2ApprovedPriority 1On ScheduleRID Resolution 211/15/20132/15/2022
Edit OverviewEdit DatesCross Support Service Management: File Transfer, Ground Segment, Recommended ProfileBlue927.1ApprovedPriority 3On ScheduleSecretariat Document Processing 210/26/20151/30/2022
Edit OverviewEdit DatesCross Support Service Management: Service Management Utilization Request FormatsBlue902.9ApprovedPriority 1On ScheduleSecretariat Document Processing02/01/20169/30/2022
Edit OverviewEdit DatesCross Support Service Management: Service Package Data FormatsBlue902.4ApprovedPriority 1On ScheduleSecretariat Document Processing12/15/20179/30/2022
collapse Charter : 3.06 Cross Support Transfer Services Working Group (Projects = 7 )
Edit OverviewEdit DatesCross Support Transfer Services: Forward Frame CSTSBlue922.3ApprovedPriority 3All Tasks CompletedSecretariat Document Processing 209/23/20159/30/2020
Edit OverviewEdit DatesCross-Support-Transfer Services Specification Framework ConceptGreen920.0ApprovedOn ScheduleSecretariat Document Processing11/14/200412/31/2021
Edit OverviewEdit DatesSPACE LINK EXTENSION - Space Link Extension - Forward Space Packet Service Specification Issue 4Blue912.3ApprovedOn ScheduleFirst Agency Review02/01/202112/30/2021
Edit OverviewEdit DatesSPACE LINK EXTENSION— FORWARD CLTU SERVICE SPECIFICATION Issue 5Blue912.1ApprovedOn ScheduleFirst Agency Review02/01/202112/30/2021
Edit OverviewEdit DatesSPACE LINK EXTENSION—RETURN ALL FRAMES SERVICE SPECIFICATION Issue 5Blue911.1ApprovedOn ScheduleFirst Agency Review02/01/202112/30/2021
Edit OverviewEdit DatesSPACE LINK EXTENSION—RETURN CHANNEL FRAMES SERVICE SPECIFICATION Issue 4Blue911.2ApprovedOn ScheduleFirst Agency Review02/01/202112/30/2021
Edit OverviewEdit DatesSPACE LINK EXTENSION—RETURN OPERATIONAL CONTROL FIELDS SERVICE SPECIFICATION Issue 4Blue911.5ApprovedOn ScheduleFirst Agency Review02/01/202112/30/2021
collapse Charter : 4.01 Subnetwork Services Working Group (Projects = 5 )
Edit OverviewEdit DatesSOIS Subnetwork Device Discovery Service 5 Year Book ReviewMagenta854.0ApprovedOn ScheduleFirst draft circulated to WG11/25/2016
Edit OverviewEdit DatesSOIS Subnetwork Memory Access Service 5 Year Book ReviewMagenta852.0ApprovedOn ScheduleSecond draft comments due10/01/2020
Edit OverviewEdit DatesSOIS Subnetwork Packet Service 5 Year Book ReviewMagenta851.0ApprovedOn ScheduleFirst Agency Review12/14/20163/1/2022
Edit OverviewEdit DatesSOIS Subnetwork Synchronization Service 5 Year Book ReviewMagenta853.0ApprovedOn 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 = 4 )
Edit OverviewEdit DatesCAST Flight Software as a CCSDS Onboard Reference Architecture OrangeApprovedOn ScheduleCMC Approval11/01/20168/15/2021
Edit OverviewEdit DatesElectronic Data Sheets and Common Dictionary of Terms - Overview and RationaleGreen870.1ApprovedOn ScheduleCMC Approval05/02/201410/2/2021
Edit OverviewEdit DatesNASA core Flight System (cFS) as a CCSDS Onboard Reference Architecture OrangeApprovedOn ScheduleFirst draft comments due10/01/202012/15/2021
Edit OverviewEdit DatesSpecification for Dictionary of Terms for Electronic Data Sheets for Onboard ComponentsMagenta876.1ApprovedOn ScheduleCMC Approval04/23/201211/15/2021
collapse Charter : 4.03 Onboard Wireless Working Group (Projects = 3 )
Edit OverviewEdit DatesProximity Wireless Network CommunicationsBlue883.0ApprovedOn ScheduleRID Resolution02/15/20206/15/2021
Edit OverviewEdit DatesSpacecraft Onboard Interface Services - Reliable wireless intra-communication for spacecraft and launcher - PHYOrangeApprovedBehind ScheduleProject Approved
Edit OverviewEdit DatesWireless Proximity Network Communications with RoamingBlue883.0ApprovedBehind ScheduleProject Approved3/1/2022
collapse Charter : 5.01 RF and Modulation Working Group (Projects = 3 )
Edit OverviewEdit DatesEvolutions of CCSDS recommendations for RF & Modulation systems, part 1Blue401.0ApprovedTBDOn ScheduleFinal WB submitted to AD for further processing10/15/200812/30/2022
Edit OverviewEdit DatesPseudo-Noise (PN) Ranging Systems - Issue 3Blue414.1ApprovedOn ScheduleFirst Agency Review05/28/20212/15/2022
Edit OverviewEdit DatesSimultaneous Transmission of GMSK Telemetry and PN Ranging - Issue2Green413.1ApprovedOn ScheduleCMC Approval05/28/20213/30/2022
collapse Charter : 5.02 Space Link Coding and Synchronization Working Group (Projects = 7 )
Edit OverviewEdit Dates“TM Synchronization and Channel Coding” - New randomizer for high data ratesBlue131.0ApprovedOn ScheduleProject not Started03/01/202110/30/2022
Edit OverviewEdit Dates“TM Synchronization and Channel Coding” Issue 4Blue131.0ApprovedOn ScheduleFirst Agency Review06/14/20197/15/2022
Edit OverviewEdit Dates“TM Synchronization and Channel Coding”, New channel interleaver for TURBO encoderBlue131.0ApprovedOn ScheduleSecond draft comments due10/01/202012/15/2022
Edit OverviewEdit DatesCCSDS Space Link Protocols over ETSI DVB-S2X standardOrange131.31ApprovedOn ScheduleCMC Approval04/01/201812/1/2021
Edit OverviewEdit DatesFlexible Advanced Coding and Modulation Scheme for High Rate Telemetry Applications, Issue 2Blue131.2ApprovedOn ScheduleProject Approved08/01/20197/15/2022
Edit OverviewEdit DatesSpace link protocols over ETSI DVB-S2 standard, Issue 2Blue131.3ApprovedOn ScheduleRID Resolution09/01/20194/15/2022
Edit OverviewEdit DatesTC Synchronization and Channel Coding -- Summary of Concept and Rationale, Issue 3 Green230.1ApprovedOn ScheduleSecretariat Document Processing06/16/201712/6/2021
collapse Charter : 5.03 Data Compression Working Group (Projects = 6 )
Edit OverviewEdit DatesCompression of Raw Synthetic Aperture Radar DataBlue125.0ApprovedOn ScheduleFirst draft comments due06/01/20205/4/2023
Edit OverviewEdit DatesImage Data Compression - Issue 3Green120.1ApprovedOn ScheduleSecretariat Document Processing11/26/20208/30/2021
Edit OverviewEdit DatesLossless Data Compression (Issue 4)Green120.0ApprovedOn ScheduleCMC Approval05/07/20198/31/2021
Edit OverviewEdit DatesLow-Complexity Lossless & Near-Lossless Multispectral & Hyperspectral Image Compression, Issue 2Green120.2ApprovedOn ScheduleSecretariat Document Processing04/11/20181/28/2022
Edit OverviewEdit DatesRobust Compression of Fixed-Length Housekeeping DataBlue124.0ApprovedBehind ScheduleSecretariat Document Processing04/11/20185/30/2020
Edit OverviewEdit DatesRobust Compression of Fixed-Length Housekeeping Data Packets - Summary of concept and rationaleGreen120.4ApprovedBehind ScheduleProject Approved
collapse Charter : 5.04 Space Link Protocols Working Group (Projects = 8 )
Edit OverviewEdit DatesAOS Space Data Link Protocol, Issue 4Blue732.0ApprovedOn ScheduleFirst Prototype Development08/18/20207/12/2022
Edit OverviewEdit DatesOverview of Space Communications Protocols, Issue 4Green130.0ApprovedOn ScheduleCMC Approval01/08/20189/30/2021
Edit OverviewEdit DatesSLS Glossary of TermsMagenta707.1ApprovedOn ScheduleSecond draft circulated to WG02/15/20197/30/2023
Edit OverviewEdit DatesSpace Packet (SPP) and Encapsulation Packet (EPP) Protocols - Summary of Concept and RationaleGreen130.3ApprovedOn ScheduleFirst draft circulated to WG10/23/201912/15/2023
Edit OverviewEdit DatesTC Space Data Link protocol, Issue 4Blue232.0ApprovedOn ScheduleRID Resolution 212/09/20209/14/2021
Edit OverviewEdit DatesTM Space Data Link Protocol, Issue 3Blue132.0ApprovedOn ScheduleRID Resolution 208/18/20207/26/2022
Edit OverviewEdit DatesUnified Space Data Link Protocol Blue Book Issue 2Blue732.1ApprovedOn ScheduleFinal WB submitted to AD for further processing12/09/20206/15/2022
Edit OverviewEdit DatesUSLP Green Book Version 2Green700.1ApprovedOn ScheduleSecretariat Document Processing12/09/20206/1/2022
collapse Charter : 5.09 Space Data Link Security WG (Projects = 3 )
Edit OverviewEdit DatesSDLS Extended Procedures Green BookGreen350.11ApprovedOn ScheduleFinal WB submitted to AD for further processing08/29/201712/15/2021
Edit OverviewEdit DatesSpace Data Link Security Protocol, Issue 2Blue355.0ApprovedOn ScheduleSecond draft circulated to WG08/03/202012/31/2021
Edit OverviewEdit DatesSpace Data Link Security Protocol--Summary of Concept and Rationale - Issue 2Green350.5ApprovedBehind ScheduleProject Approved9/15/2022
collapse Charter : 5.10 Optical Communications Working Group (Projects = 5 )
Edit OverviewEdit DatesAtmospheric Characterization and Forecasting for Optical Link OperationsMagenta141.1ApprovedPriority 1On ScheduleCMC Approval01/01/201812/30/2021
Edit OverviewEdit DatesOptical Communications Coding & Synchronization (Issue 2)Blue142.0ApprovedPriority 1On 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 1On ScheduleRID Resolution 206/03/20194/1/2022
Edit OverviewEdit DatesOptical High Data Rate (HDR) Communication – 1550 nmOrange141.10ApprovedOn ScheduleSecretariat Document Processing04/30/20179/1/2021
collapse Charter : 6.08 Motion Imagery and Applications Working Group (Projects = 1 )
Edit OverviewEdit DatesSpecifications for Real-time Protocol as transport for voice & videoBlue766.3ApprovedOn ScheduleCMC Approval11/06/20179/1/2021
collapse Charter : 6.09 Delay Tolerant Networking Working Group (Projects = 7 )
Edit OverviewEdit DatesBundle Protocol Security Protocol (BPSec) for CCSDSBlueApprovedOn ScheduleFirst draft comments due08/01/20209/1/2023
Edit OverviewEdit DatesBundle Security Protocol for CCSDSBlue734.5ApprovedPriority 1On ScheduleSecretariat Document Processing 204/15/20153/1/2022
Edit OverviewEdit DatesBundle Security Protocol Green BookGreenApprovedOn ScheduleFirst draft comments due09/01/20206/1/2023
Edit OverviewEdit DatesCCSDS Bundle Protocol Network ManagementGreen730.3ApprovedOn 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 DatesLicklider Transmission Protocol - 5-year ReviewBlueApprovedOn ScheduleFirst draft comments due01/25/202111/19/2023
Edit OverviewEdit DatesUpdate to Bundle Protocol SpecificationBlueApprovedOn ScheduleFirst draft comments due08/01/20209/1/2023