Transcript CCSDS - WGISS | CEOS
CCSDS Liaison
Consultative Committee on Space Data Systems
Presentation to WGISS 22 Meeting Annapolis September 2006 Wyn Cudlip BNSC/QinetiQ
1 CEOS WGISS Meeting, Annapolis, September 2006.
CCSDS Structure
2 CEOS WGISS Meeting, Annapolis, September 2006.
ISO TCs
ISO TC20 Aircraft and Space Vehicles
Sub-Committee-13 (SC13 (CCSDS))
Space Data and Information Transfer Systems
Sub-Committee-14 (SC-14)
Space Systems and Operations
Debate about have a new TC for Space
Merger has not been agreed 3 CEOS WGISS Meeting, Annapolis, September 2006.
SYSTEMS ENGINEERING AREA (SEA)
Area Director, Peter Shames (NASA JPL) the System Engineering Area (SEA) is responsible for describing the overall architecture for space mission communications, operations, and cross-support.
System Architecture WG
Information Architecture WG Security WG Space Assigned Numbers Authority (SANA) BoF Space Ground Interoperability Architecture (SGIA) BoF Special Interest Group (SIG) that has just started to develop XML Standards & Guidelines (XSG).
Working on:
The Reference Architecture for Space Data Systems (RASDS)
Reference Architecture for Space Information Management (RASIM) 4 CEOS WGISS Meeting, Annapolis, September 2006.
MISSION OPERATIONS AND INFORMATION MANAGEMENT SERVICES AREA (MOIMS)
Area Director, Nestor Peccia (ESA)
The MOIMS Area includes all of the flight execution phase applications required to operate the spacecraft mission and its ground system in response to mission objectives, and associated detailed information management standards and processes.
Data Archive Ingestion (DAI) - follow-up to OAIS
Navigation (NAV) Information Packaging & Registries (IPR) – includes XFDU
Spacecraft Monitor & Control (SM&C)
SAFE format for archiving being worked on in this Area 5 CEOS WGISS Meeting, Annapolis, September 2006.
CROSS SUPPORT SERVICES AREA (CSS)
Area Director, Gerard Lapaian (CNES)
The CSS Area concerns the extension of the space link on the ground between the ground station and the Mission Data Operation Service.
Working on
Service Mangement Specifications
Data Transfer Service Toolkit 6 CEOS WGISS Meeting, Annapolis, September 2006.
SPACECRAFT ONBOARD INTERFACE SERVICES AREA (SOIS)
Area Director, Patrick Plancke (ESA/ESTEC)
the SOIS Area objective is to radically improve on board data systems design and development process by defining generic services that will simplify the way flight software interacts with flight hardware.
Time Critical Onboard Applications Services (TCOAS) WG
Time Critical Onboard Networking (TCONS) WG
Onboard Bus and LAN (OBL) WG
Plug and Play BoF
Wireless S/C Interfaces BoF 7 CEOS WGISS Meeting, Annapolis, September 2006.
SPACE LINK SERVICES AREA (SLS)
Area Director, Jean-Luc Gerner (ESA/ESTEC)
The SLS Area is responsible for developing efficient space link communications. It concentrates on layers 1 & 2 (of OSI protocol stack), namely: RF & modulation, channel coding and data link layer, for both long-haul (e.g.: spacecraft to ground) and proximity links (e.g.: orbiter to lander).
Also covers: data compression for end to end data transfer optimization, and ranging for accurate orbit determination.
Several Working Groups 8 CEOS WGISS Meeting, Annapolis, September 2006.
SPACE INTERNETWORKING SERVICES AREA (SIS)
Area Director, Robert Durst (MITRE)
The SIS Area provides services and protocols to address networked interactions of many forms: between spacecraft and earth-based resources; among spacecraft; between spacecraft and landed elements; and within heterogeneous spacecraft.
Cislunar Space Internetworking (CSI) WG
Asynchronous Messaging Services (AMS) WG
CFDP Interoperability Testing WG
IP-over-CCSDS BoF.
9 CEOS WGISS Meeting, Annapolis, September 2006.
Recent General Issues
ESA’s SAFE Format being proposed for long term digital archive of ESA data.
http://www.ccsds.org/ for more CCSDS info 10 CEOS WGISS Meeting, Annapolis, September 2006.