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.
Total = 268
collapse Charter : 1.01 System Architecture Working Group (Projects = 5)
 CCSDS Application & Support Architecture - Green BookGreen371.0All Tasks CompletedProject Completed11/30/2018
 CCSDS Global Spacecraft Identifier Field: Code Assignment Control Procedures (Issue 7)Magenta320.0All Tasks CompletedProject Completed5/5/2017
 Edit OverviewEdit DatesReference Architecture for Space Data Systems (RASDS), revision 2Magenta311.0ApprovedBehind ScheduleProject not Started1/19/2024
 Registry Management PolicyYellow313.1All Tasks CompletedProject Completed6/17/2016
 Edit OverviewEdit DatesSpace Communication Cross Support Architecture Requirements Document, version 2Magenta901.1ApprovedBehind ScheduleProject Approved4/28/2023
collapse Charter : 1.02 Security Working Group (Projects = 20)
 CCSDS Authentication CredentialsBlue357.0All Tasks CompletedProject Completed4/30/2019
 CCSDS Cryptographic AlgorithmsBlue352.0Priority 3All Tasks CompletedProject Completed6/1/2013
 CCSDS Cryptographic Algorithms Green BookGreenCCSDS 353.1-G-1All Tasks CompletedProject Completed12/31/2014
 CCSDS Guide for Secure System InterconnectionGreen350.4All Tasks CompletedProject Completed10/1/2018
 CCSDS Key Management GuideGreenTBDAll Tasks CompletedProject Completed11/30/2012
 CCSDS Secure Interconnection GuideGreenAll Tasks CompletedProject Completed11/30/2007
 CCSDS Security Guide for Mission PlannersGreenAll Tasks CompletedProject Completed12/30/2011
 Edit OverviewEdit DatesCCSDS Symmetric Key Management RecommendationsMagenta354.0ApprovedOn ScheduleRID Resolution06/12/20065/30/2022
 Information Security GlossaryGreen350.8All Tasks CompletedProject Completed1/7/2013
 Information Security Glossary of Terms RevisionMagenta350.8All Tasks CompletedProject Completed3/2/2020
 Edit OverviewEdit DatesIntergovernmental Cloud-based Certification AuthorityMagenta357.1ApprovedOn ScheduleSecond draft comments due11/04/20195/8/2023
 Edit OverviewEdit DatesNetwork Layer Security Adaptation ProfileBlue356.0ApprovedOn ScheduleProject Completed12/04/20129/28/2018
 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
 Security Architecture for Space Data SystemsMagenta351.0All Tasks CompletedProject Completed11/30/2012
 Security Guide for Mission Planners GB RevisionGreen350.7All Tasks CompletedProject Completed4/30/2019
 Security Threats against Space Missions RevisionGreen350.1All Tasks CompletedProject Completed10/5/2015
 The Application of CCSDS Protocols to Secure SystemsGreen350.0All Tasks CompletedProject Completed10/1/2018
collapse Charter : 1.04 Space Assigned Numbers Authority Working Group (Projects = 2)
 Space Assigned Numbers Authority (SANA)-Role, Responsibilities, Policies and Procedures (Yellow Book, Issue 2)YellowCCSDS 313.0-Y (Issue 2)All Tasks CompletedProject Completed5/30/2016
 XML Namespace Policy (Yellow Book)Yellow313.1All Tasks CompletedProject Completed3/1/2016
collapse Charter : 1.05 Time Code Formats Working Group (Projects = 1)
 Unsegmented Time code updatesBluePriority 2All Tasks CompletedProject Completed4/25/2009
collapse Charter : 1.06 Delta-DOR Working Group (Projects = 9)
 Delta-Differential One Way Ranging (Delta-DOR) OperationsMagenta506.0All Tasks CompletedProject Completed12/31/2010
 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
 Delta-DOR operations - Issue 2Magenta506.0All Tasks CompletedProject Completed1/31/2017
 Delta-DOR Quasar Catalogue developmentMagenta506.3All Tasks CompletedProject Completed8/31/2017
 Delta-DOR Raw Data Exchange FormatBlue506.1Priority 1All Tasks CompletedProject Completed3/31/2013
 Edit OverviewEdit DatesDelta-DOR Raw Data Exchange Format - Issue 2Blue506.1ApprovedOn ScheduleProject not Started6/30/2022
 Delta-DOR Technical Characteristics and PerformanceGreen500.1All Tasks CompletedProject Completed3/31/2013
 Delta-DOR technical Characteristics and performance - Issue 2Green500.1All Tasks CompletedProject Completed12/31/2019
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 = 9)
 Edit OverviewEdit DatesAudit and Certification of Trustworthy Digital Repositories. (ISO 16363) - 5 year reviewMagenta652.0ApprovedOn ScheduleFirst Agency Review08/22/201612/22/2023
 Data Entity Dictionary Specificaton Language (DEDSL) - XML SchemaOrange647.4All Tasks CompletedProject Completed11/3/2018
 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
 Producer Archive Interface Specification TutorialGreen651.2All Tasks CompletedProject Completed5/31/2016
 Producer-Archive Interface Specification (PAIS)Blue651.1All Tasks CompletedProject Completed6/30/2014
 Edit OverviewEdit DatesReference Model for an Open Archival Information System (OAIS) - 5 year reviewMagenta650.0ApprovedOn ScheduleRID Resolution08/22/20166/6/2022
 Reference Model for an Open Archival Information System (OAIS), Issue 2Magenta650.0All Tasks CompletedProject Completed7/1/2012
 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 = 16)
 Edit OverviewEdit DatesAttitude Data Message (ADM) 5 Year Review RevisionBlue504.0ApprovedOn ScheduleSecond draft circulated to WG04/16/20153/31/2022
 Conjunction Data MessageBlue508.0Priority 1All Tasks CompletedProject Completed4/15/2013
 Edit OverviewEdit DatesConjunction Data Message 5 Year Review RevisionBlue508.0ApprovedOn ScheduleFirst draft comments due01/14/201912/31/2022
 Navigation Data Messages / XML SpecificationBlue505.0Priority 1All Tasks CompletedProject Completed12/31/2010
 Navigation Data Messages OverviewGreen500.2All Tasks CompletedProject Completed5/31/2020
 Navigation Data Messages Overview Green Book Green500.2All Tasks CompletedProject Completed9/15/2015
 Navigation Data Messages XML Specification Five Year RevisionsBlue505.0All Tasks CompletedProject Completed5/31/2021
 Navigation Data—Definitions and ConventionsGreen500.0All Tasks CompletedProject Completed11/30/2019
 Edit OverviewEdit DatesNavigation Events MessageBlue507.0ApprovedOn ScheduleFirst draft circulated to WG11/07/201711/30/2022
 Navigation Green Book (Version 3 500.0-G-3)Green500.0-G-3All Tasks CompletedProject Completed5/31/2010
 Edit OverviewEdit DatesOrbit Data Message (ODM) 5 Year Review RevisionBlue502.0ApprovedOn ScheduleRID Resolution04/16/20156/30/2022
 Orbit Data Messages (Version 2)Blue502.0-B-2Priority 1All Tasks CompletedProject Completed7/31/2009
 Pointing Requests MessageBlue509.0Priority 3All Tasks CompletedProject Completed2/15/2018
 Re-Entry Data MesssageBlue508.1All Tasks CompletedProject Completed11/30/2019
 Tracking Data Message (TDM) 5 Year Review RevisionBlue503.0All Tasks CompletedProject Completed7/1/2020
 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 = 23)
 Correlated Data GenerationOrangeAll Tasks CompletedProject Completed6/15/2015
 Mission Operations - Common ServicesBlue522.0TBDAll Tasks CompletedProject Completed6/1/2020
 Mission Operations - Message Abstraction Layer Binding to HTTP Transport and XML EncodingBlue524.3All Tasks CompletedProject Completed6/30/2018
 Mission Operations - Message Abstraction Layer Binding to Space Packet Transport and Binary EncodingsBlue524.1TBDAll Tasks CompletedProject Completed5/30/2015
 Mission Operations - Message Abstraction Layer Binding to TCP/IP Transport and Split Binary EncodingBlue524.2All Tasks CompletedProject Completed12/15/2017
 Mission Operations - Message Abstraction Layer Binding to ZeroMQ Message Transport ProtocolBlue524.4All Tasks CompletedProject Completed
 Edit OverviewEdit DatesMission Operations - Mission Data Product Distribution ServicesBlue522.2ApprovedTBDOn ScheduleRID Resolution01/01/201512/1/2021
 Mission Operations - Monitor & Control ServicesBlue522.1TBDAll Tasks CompletedProject Completed10/1/2017
 Mission Operations C++ APIMagenta523.2All Tasks CompletedProject Completed12/30/2018
 Edit OverviewEdit DatesMission Operations File Management ServicesBlueApprovedTBDOn ScheduleSecond draft comments due06/01/201810/1/2022
 Mission Operations Services Concept (Issue 2)GreenAll Tasks CompletedProject Completed5/1/2005
 Mission Operations Services Concept (Issue 3)GreenAll Tasks CompletedProject Completed12/15/2010
 Edit OverviewEdit DatesMission Operations Services Concept (Issue 4)GreenApprovedOn ScheduleFinal WB submitted to AD for further processing12/01/201612/1/2021
 MO Common Object ModelBlue521.1TBDAll Tasks CompletedProject Completed10/21/2012
 MO Message Abstraction LayerBlueAll Tasks CompletedProject Completed10/31/2010
 MO Message Abstraction Layer - Java APIMagenta523.1TBDAll Tasks CompletedProject Completed6/14/2012
 MO Reference ModelMagentaTBDAll Tasks CompletedProject Completed7/1/2010
 Edit OverviewEdit DatesMO Reference Model 5yr updateMagenta520.1ApprovedBehind ScheduleSecond draft comments due10/19/20187/1/2021
 XML Telemetric and Command Exchange (XTCE) 1.2Blue660.0TBDAll Tasks CompletedProject Completed11/1/2019
 XML Telemetric and Command Exchange (XTCE) CoreGreen660.2All Tasks CompletedProject Completed6/30/2012
 XML Telemetric and Command Exchange (XTCE) Element DescriptionGreen660.1-G-1All Tasks CompletedProject Completed5/18/2012
 Edit OverviewEdit DatesXML Telemetric and Command Exchange (XTCE) Element DescriptionGreen660.1ApprovedBehind ScheduleSecretariat Document Processing04/15/20193/1/2021
 XML Telemetric and Command Exchange (XTCE) Informational ReportGreen660.2 (originally 660.0—renumbered for issue 2)All Tasks CompletedProject Completed3/1/2021
collapse Charter : 2.05 Digital Repository Audit and Certification Working Group  (Projects = 2)
 Metrics for Digital Repository Audit and CertificationMagentaAll Tasks CompletedProject Completed5/1/2010
 Requirements for Bodies Providing Audit and Certification of Digital RepositoriesMagentaAll Tasks CompletedProject Completed3/31/2011
collapse Charter : 2.06 Telerobotics Working Group (Projects = 1)
 Telerobotic OperationsGreen540.0All Tasks CompletedProject Completed12/30/2016
collapse Charter : 2.07 Mission Planning And Scheduling (Projects = 2)
 Edit OverviewEdit DatesMission Planning And Scheduling Blue BookBlue529.1ApprovedOn ScheduleFirst draft circulated to WG05/08/20176/30/2022
 Mission Planning And Scheduling Green BookGreen529.0All Tasks CompletedProject Completed11/15/2017
collapse Charter : 3.03 Cross Support Service Management Working Group (Projects = 10)
 Abstract Event Definition -- Data Format for Specifying EventsMagenta902.13All Tasks CompletedProject Completed3/15/2021
 Cross Support Service Management -- Common Data EntitiesMagenta902.12All Tasks CompletedProject Completed3/15/2021
 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
 Cross Support Service Management: Simple Schedule Format Specification Blue902.1Priority 2All Tasks CompletedProject Completed12/8/2017
 Extensible Space Communication Cross Support Service Management -- ConceptGreen902.0All Tasks CompletedProject Completed9/30/2014
 Service Management Operations Concept Book GreenAll Tasks CompletedProject Completed1/15/2010
 Service Management Recommended Standard, Red-3 --> Blue-1BluePriority 1All Tasks CompletedProject Completed6/30/2009
collapse Charter : 3.06 Cross Support Transfer Services Working Group (Projects = 24)
 Cross Support Transfer Services: Forward Frame CSTSBlue922.3Priority 3All Tasks CompletedSecretariat Document Processing 29/30/2020
 Cross-Support Specification Framework Blue921.1Priority 1All Tasks CompletedProject Completed6/1/2017
 Edit OverviewEdit DatesCross-Support-Transfer Services Specification Framework ConceptGreen920.0ApprovedOn ScheduleSecretariat Document Processing11/14/200412/31/2021
 CSTS Specification Framework - UpdateBlue921.1All Tasks CompletedProject Completed9/30/2020
 Edit OverviewEdit DatesGuidelines for Specification of Cross Support Transfer ServicesMagenta921.2ApprovedBehind ScheduleProject Completed11/14/200412/31/2018
 Monitored Data - Cross Support Transfer ServicesBlue922.1Priority 1All Tasks CompletedProject Completed7/31/2017
 SLE - Forward Space Packet Service Specification. Blue Book : B-2 UpdateBlue912.3All Tasks CompletedProject Completed1/20/2017
 SLE - Return All Frames Service Specification. Blue Book : B-3 UpdateBlue911.1All Tasks CompletedProject Completed1/12/2017
 SLE - Return Operational Control Field Service Specification. Blue Book : B-2 UpdateBlue911.5All Tasks CompletedProject Completed1/12/2017
 SLE Application Program Interface for Return All Frames Service. Magenta Book: M-1 UpdateMagenta915.1All Tasks CompletedProject Completed12/10/2015
 SLE Application Program Interface for Return Channel Frames Service: M-1 UpdateMagenta915.2All Tasks CompletedProject Completed12/10/2015
 SLE Application Program Interface for Return Operational Control Fields: M-1 UpdateMagenta915.5All Tasks CompletedProject Completed12/10/2015
 SLE Application Program Interface for the Forward CLTU Service. Magenta Book: M-1 UpdateMagenta916.1All Tasks CompletedProject Completed12/10/2015
 SLE Application Program Interface for the Forward Space Packet Service: M-1 UpdateMagenta916.3All Tasks CompletedProject Completed5/15/2015
 SLE Application Program Interface for Transfer Services—Core Specification: M-1 UpdateMagenta914.0All Tasks CompletedProject Completed12/10/2015
 SLE —Forward CLTU Service Specification. Blue Book : B-3 UpdateBlue912.1All Tasks CompletedProject Completed1/12/2017
 SLE Return Channle Frames Service Specification. Blue Book : B-2 UpdateBlue911.2All Tasks CompletedProject Completed1/12/2017
 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
 Space Link Extension—Internet Protocol for Transfer Services, Recommended Standard, Issue 2Blue913.1All Tasks CompletedProject Completed9/18/2015
 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
 Tracking Data Cross support Transfer Service Blue922.2Priority 1All Tasks CompletedProject Completed11/30/2019
collapse Charter : 3.07 Cross Support Space Communications Architecture Working Group (Projects = 2)
 Space Communications Cross Support Architecture Description DocumentGreen901.0Priority 1All Tasks CompletedProject Completed6/20/2013
 Space Communications Cross Support Architecture Requirements DocumentMagenta901.1Priority 1All Tasks CompletedProject Completed4/15/2014
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 = 12)
 Edit OverviewEdit DatesCAST Flight Software as a CCSDS Onboard Reference Architecture OrangeApprovedOn ScheduleCMC Approval11/01/20168/15/2021
 Device Access ServiceMagenta871.0All Tasks CompletedProject Completed4/30/2013
 Device Data Pooling ServiceMagenta871.1All Tasks CompletedProject Completed5/31/2012
 Device Enumeration ServiceMagenta874.0All Tasks CompletedProject Completed5/30/2014
 Device Virtualisation ServiceMagenta871.2All Tasks CompletedProject Completed5/5/2014
 Edit OverviewEdit DatesElectronic Data Sheets and Common Dictionary of Terms - Overview and RationaleGreen870.1ApprovedOn ScheduleCMC Approval05/02/201410/2/2021
 File and Packet Store ServicesMagenta873.0All Tasks CompletedProject Completed5/31/2012
 Message Transfer ServiceMagenta875.0All Tasks CompletedProject Completed5/31/2012
 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
 Time Access ServiceMagentaAll Tasks CompletedProject Completed4/29/2010
 XML Specification for Electronic Data Sheets for Onboard Devices and Software ComponentsBlue876.0All Tasks CompletedProject Completed11/2/2018
collapse Charter : 4.03 Onboard Wireless Working Group (Projects = 9)
 Edit OverviewEdit DatesProximity Wireless Network CommunicationsBlue883.0ApprovedOn ScheduleRID Resolution02/15/20206/15/2021
 RFID Tag Encoding SpecificationBlue881.1All Tasks CompletedProject Completed10/1/2017
 SOIS Wireless WG Green Book compositionGreenAll Tasks CompletedProject Completed12/31/2010
 SOIS-WIR Low data-rate wireless communications for spacecraft monitoring and controlMagenta882.0All Tasks CompletedProject Completed9/30/2013
 SOIS-WIR RFID-Based Inventory Management SystemsMagenta881.0All Tasks CompletedProject Completed6/14/2012
 Edit OverviewEdit DatesSpacecraft Onboard Interface Services - Reliable wireless intra-communication for spacecraft and launcher - PHYOrangeApprovedBehind ScheduleProject Approved
 Wireless Network Communications Overview for Space Mission Operations . Green Book Issue 2Green880.0All Tasks CompletedProject Completed10/10/2014
 Wireless Network Communications Overview for Space Mission Operations, Issue 3Green880.0All Tasks CompletedProject Completed5/30/2017
 Edit OverviewEdit DatesWireless Proximity Network Communications with RoamingBlue883.0ApprovedBehind ScheduleProject Approved3/1/2022
collapse Charter : 5.01 RF and Modulation Working Group (Projects = 9)
 Bandwidth-Efficient Modulations: Summary of Definition, Implementation, and Performance (UPDATE)Green413.0All Tasks CompletedProject Completed8/15/2018
 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
 Proximity-1 Space Link Protocol—Physical Layer, Issue 4Blue211.1All Tasks CompletedProject Completed2/15/2014
 Edit OverviewEdit DatesPseudo-Noise (PN) Ranging Systems - Issue 3Blue414.1ApprovedOn ScheduleFirst Agency Review05/28/20212/15/2022
 Pseudo-Noise (PN) Ranging Systems (Review of Issue 1 GREEN BOOK)Green414.0All Tasks CompletedProject Completed3/30/2015
 Pseudo-Noise (PN) Ranging Systems (Review of Issue 1)Blue414.1All Tasks CompletedProject Completed3/30/2015
 Simultaneous Transmission of GMSK Telemetry and PN RangingGreen413.1All Tasks CompletedProject Completed5/30/2017
 Edit OverviewEdit DatesSimultaneous Transmission of GMSK Telemetry and PN Ranging - Issue2Green413.1ApprovedOn ScheduleCMC Approval05/28/20213/30/2022
 Update Bandwidth efficient modulation green bookGreen413.0All Tasks CompletedProject Completed5/15/2009
collapse Charter : 5.02 Space Link Coding and Synchronization Working Group (Projects = 27)
 “TM Synchronization and Channel Coding - Summary of Concept and Rationale, Informational Report” Green Book Issue 3Green130.1All Tasks CompletedProject Completed10/31/2020
 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
 Erasure Correcting Codes for Near-Earth and Deep-Space Communications Orange131.5All Tasks CompletedProject Completed12/30/2014
 Edit OverviewEdit DatesFlexible Advanced Coding and Modulation Scheme for High Rate Telemetry Applications, Issue 2Blue131.2ApprovedOn ScheduleProject Approved08/01/20197/15/2022
 Improved Coding Schemes for the Proximity LinkBlue211.2Priority 3All Tasks CompletedProject Completed2/15/2014
 Magenta Book on TM Channel Coding Application ProfilesMagenta131.4All Tasks CompletedProject Completed8/1/2011
 Next Generation Uplink CodingBlue231.0All Tasks CompletedProject Completed3/1/2018
 Produce Blue Book for DVB-S2 CodesBlue131.3Priority 1All Tasks CompletedProject Completed5/30/2013
 Produce Blue Book for SCC CodesBlue131.2Priority 1All Tasks CompletedProject Completed12/20/2011
 Proximity-1 Coding & Synchronization Sublayer Modification to support USLP Frame FormatBlue211.2All Tasks CompletedProject Completed12/27/2019
 Proximity-1 Space Link Protocol—Coding and Synchronization Sublayer - Issue 2Blue211.2Priority 3All Tasks CompletedProject Completed2/15/2014
 Revision of CCSDS 231.0-B-1 TC Synchronization and Channel Coding. Blue Book. Issue 1. September 2003.Blue231.0Priority 1All Tasks CompletedProject Completed11/30/2010
 SCCC extensionOrange131.21All Tasks CompletedProject Completed7/1/2021
 Short (64, 128, 256 bit ) LDPC codes for uplink Orange231.1All Tasks CompletedProject Completed6/30/2015
 Edit OverviewEdit DatesSpace link protocols over ETSI DVB-S2 standard, Issue 2Blue131.3ApprovedOn ScheduleRID Resolution09/01/20194/15/2022
 TC Synchronization and Channel Coding (Issue 4) Blue231.0All Tasks CompletedProject Completed10/30/2021
 Edit OverviewEdit DatesTC Synchronization and Channel Coding -- Summary of Concept and Rationale, Issue 3 Green230.1ApprovedOn ScheduleSecretariat Document Processing06/16/201712/6/2021
 TM Channel Coding for DVB-S2, Green Book Green130.12All Tasks CompletedProject Completed12/29/2016
 TM Channel Coding for SCCC, Green BookGreen130.11All Tasks CompletedProject Completed5/31/2019
 Update of CCSDS 230.1-G, “TC Sync and Channel Coding Green Book”Green230.1All Tasks CompletedProject Completed9/30/2012
 Update TM channel coding Blue Book with LDPC CodesBlue131.0Priority 1All Tasks CompletedProject Completed11/20/2011
 Update TM channel coding Blue Book with LDPC slicingBlue131.0All Tasks CompletedProject Completed1/27/2018
 Update TM channel coding green bookGreen130.1All Tasks CompletedProject Completed9/15/2012
 Variable Code and Modulation (VCM) Systems for CCSDSBlue431.1All Tasks CompletedProject Completed3/1/2021
collapse Charter : 5.03 Data Compression Working Group (Projects = 14)
 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
 Image Data Compression, Issue 2Blue122.0All Tasks CompletedProject Completed6/12/2017
 Lossless Data Compression (Issue 3)Blue121.0All Tasks CompletedProject Completed9/19/2020
 Edit OverviewEdit DatesLossless Data Compression (Issue 4)Green120.0ApprovedOn ScheduleCMC Approval05/07/20198/31/2021
 Lossless Data Compression, Issue 2Blue121.0-B-2All Tasks CompletedProject Completed8/15/2012
 Lossless Multispectral & Hyperspectral Image CompressionBlue123.0-B-1All Tasks CompletedProject Completed7/18/2012
 Lossless Multispectral & Hyperspectral Image CompressionGreen120.2All Tasks CompletedProject Completed10/1/2015
 Edit OverviewEdit DatesLow-Complexity Lossless & Near-Lossless Multispectral & Hyperspectral Image Compression, Issue 2Blue123.0ApprovedOn ScheduleProject Completed11/10/20156/28/2019
 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
 Spectral Pre-Processing Transform for Multispectral & Hyperspectral Image CompressionBlue122.1All Tasks CompletedProject Completed7/7/2017
 Edit OverviewEdit DatesSpectral Pre-Processing Transform for Multispectral & Hyperspectral Image CompressionGreen120.3ApprovedOn ScheduleProject Completed05/15/201612/3/2018
collapse Charter : 5.04 Space Link Protocols Working Group (Projects = 21)
 AOS Space Data Link Protocol Issue 3: 5-year Review + SDLS RqmtBlue732.0All Tasks CompletedProject Completed2/15/2015
 Edit OverviewEdit DatesAOS Space Data Link Protocol, Issue 4Blue732.0ApprovedOn ScheduleFirst Prototype Development08/18/20207/12/2022
 Encapsulation Service - Issue 3Blue133.1All Tasks CompletedProject Completed12/30/2020
 Overview of Space Communications Protocols (Issue 3) 130.0 Green BookGreen130.0All Tasks CompletedProject Completed12/24/2014
 Edit OverviewEdit DatesOverview of Space Communications Protocols, Issue 4Green130.0ApprovedOn ScheduleCMC Approval01/08/20189/30/2021
 Proximity-1 Green Book Issue 2Green210.0All Tasks CompletedProject Completed1/22/2014
 Proximity-1 Space Link Protocol - Data Link Layer (Issue6)Blue211.0All Tasks CompletedProject Completed2/15/2021
 Proximity-1 Space Link Protocol—Data Link Layer - Issue 5Blue211.0Priority 3All Tasks CompletedProject Completed2/15/2014
 Edit OverviewEdit DatesSLS Glossary of TermsMagenta707.1ApprovedOn ScheduleSecond draft circulated to WG02/15/20197/30/2023
 Space Data Link Protocols Green Book (Issue 3)Green130.2All Tasks CompletedProject Completed10/15/2015
 Space Data Link Protocols Greenbook Issue 2Green130.2All Tasks CompletedProject Completed12/19/2012
 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
 Space Packet Protocol, Issue 2Blue133.0All Tasks CompletedProject Completed10/30/2020
 TC Space Data Link Protocol Issue 3: SDLS RqmtBlue232.0All Tasks CompletedProject Completed2/15/2015
 Edit OverviewEdit DatesTC Space Data Link protocol, Issue 4Blue232.0ApprovedOn ScheduleRID Resolution 212/09/20209/14/2021
 TM Space Data Link Protocol Issue 2: 5-year Review + SDLS RqmtBlue132.0All Tasks CompletedProject Completed2/15/2015
 Edit OverviewEdit DatesTM Space Data Link Protocol, Issue 3Blue132.0ApprovedOn ScheduleRID Resolution 208/18/20207/26/2022
 Unified Space Data Link Protocol Blue BookBlue732.1All Tasks CompletedProject Completed11/14/2018
 Edit OverviewEdit DatesUnified Space Data Link Protocol Blue Book Issue 2Blue732.1ApprovedOn ScheduleFinal WB submitted to AD for further processing12/09/20206/15/2022
 Unified Space Data Link Protocol Green BookGreen700.1All Tasks CompletedProject Completed6/30/2020
 Edit OverviewEdit DatesUSLP Green Book Version 2Green700.1ApprovedOn ScheduleSecretariat Document Processing12/09/20206/1/2022
collapse Charter : 5.08 Next Generation Uplink Working Group (Projects = 1)
 Next Generation Uplink Application ProfilesGreen230.2All Tasks CompletedProject Completed8/28/2014
collapse Charter : 5.09 Space Data Link Security WG (Projects = 6)
 Edit OverviewEdit DatesSDLS Extended Procedures Green BookGreen350.11ApprovedOn ScheduleFinal WB submitted to AD for further processing08/29/201712/15/2021
 Space Data Link Security (SDLS) protocol : extended proceduresBlue355.1Priority 1All Tasks CompletedProject Completed3/25/2020
 Space Data Link Security Concept of Operation, Issue 1Green350.5All Tasks CompletedProject Completed6/21/2018
 Space Data Link Security ProtocolBlue355.0Priority 1All Tasks CompletedProject Completed9/15/2015
 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 = 9)
 Edit OverviewEdit DatesAtmospheric Characterization and Forecasting for Optical Link OperationsMagenta141.1ApprovedPriority 1On ScheduleCMC Approval01/01/201812/30/2021
 Atmospheric Characterization for Optical Communications SystemsGreen140.1Priority 2All Tasks CompletedProject Completed5/30/2017
 Edit OverviewEdit DatesOptical Communications Coding & SynchronizationBlue142.0ApprovedPriority 2On ScheduleProject Completed12/28/20138/1/2019
 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 LayerBlue141.0ApprovedPriority 2On ScheduleProject Completed12/28/20138/1/2019
 Edit OverviewEdit DatesOptical Communications Physical Layer (Issue 2)Blue141.0ApprovedPriority 1On ScheduleRID Resolution 206/03/20194/1/2022
 Optical High Data Rate (HDR) Communication – 1064 nmOrange141.11All Tasks CompletedProject Completed6/30/2019
 Edit OverviewEdit DatesOptical High Data Rate (HDR) Communication – 1550 nmOrange141.10ApprovedOn ScheduleSecretariat Document Processing04/30/20179/1/2021
collapse Charter : 6.05 Asynchronous Message Service Working Group (Projects = 2)
 Asynchronous Message ServiceBluePriority 1All Tasks CompletedProject Completed5/1/2011
 Asynchronous Message ServiceGreen735.0All Tasks CompletedProject Completed4/29/2012
collapse Charter : 6.06 IP Over CCSDS Space Links Working Group (Projects = 1)
 IP over CCSDS Space LinksBlue702.1Priority 3All Tasks CompletedProject Completed10/30/2012
collapse Charter : 6.08 Motion Imagery and Applications Working Group (Projects = 5)
 Digital Motion Imagery (Blue 3)Blue766.1All Tasks CompletedProject Completed8/21/2020
 Digital Motion Imagery ApplicationsBlue766.1All Tasks CompletedProject Completed4/1/2015
 Motion Imagery Quality Standards and Interoperability SpecificationsGreen706.1-GAll Tasks CompletedProject Completed2/15/2010
 Requirements for Streaming Services over Bundle ProtocolGreen730.2All Tasks CompletedProject Completed10/19/2018
 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 = 13)
 BP Network ManagementBlue734.nPriority 2All Tasks CompletedProject Completed3/31/2016
 Bundle Protocol for CCSDS (was DTN Protocol)Blue734.2Priority 1All Tasks CompletedProject Completed3/30/2015
 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
 Licklider Transmission Protocol for CCSDSBlue734.1Priority 1All Tasks CompletedProject Completed12/31/2014
 Rationale, Scenarios, and Requirements for DTN in SpaceGreenCCSDS 734.0-G-1All Tasks CompletedProject Completed7/31/2010
 Schedule-Aware Bundle Routing (was Contact Graph Routing) for CCSDSBlue734.3Priority 3All Tasks CompletedProject Completed12/31/2019
 Solar System Internetwork Architecture DocumentGreen730.1Priority 1All Tasks CompletedProject Completed7/1/2014
 Edit OverviewEdit DatesUpdate to Bundle Protocol SpecificationBlueApprovedOn ScheduleFirst draft comments due08/01/20209/1/2023
collapse Charter : 6.10 Voice Working Group (Projects = 3)
 Green Book UpdateGreen706.2All Tasks CompletedProject Completed12/31/2018
 Edit OverviewEdit DatesVoice and Audio CommunicationsBlue766.2ApprovedOn ScheduleProject Completed05/03/201012/30/2017
 Voice WG Green BookGreenAll Tasks CompletedProject Completed11/1/2010
collapse Charter : 6.11 CFDP over the CCSDS Encapsulation Service (Projects = 1)
 Operation of CFDP over Encapsulation ServiceMagenta722.1Priority 1All Tasks CompletedProject Completed2/1/2014
collapse Charter : 6.12 CFDP Revisions Working Group (Projects = 3)
 CCSDS File Delivery Protocol (CFDP) Update -- Blue BookBlue727.0Priority 1All Tasks CompletedProject Completed10/1/2020
 CCSDS File Delivery Protocol (CFDP) Update -- Implementer's GuideGreen720.2All Tasks CompletedProject Completed10/1/2020
 CCSDS File Delivery Protocol (CFDP) Update -- Introduction and OverviewGreen720.1All Tasks CompletedProject Completed10/1/2020