CCSDS Engineering Steering Group (CESG):
report to the
CCSDS Management Council (CMC)
concerning the Spring 2013 Technical Plenary
Joint CMC-CESG Meeting
Aerocampus Aquitaine, Bordeaux, France
Hosted by CNES
22 April 2013
10-Dec-2012-cesg-1
CESG Spring 2013:
CCSDS Overview
10-Dec-2012-cesg-2
Current CCSDS Working Groups, BOFs and SIGs
Systems Engineering
 Active Working Group (producing standards)
 Working Group (in process of closing
 Birds-Of-a-Feather (pre-WG approval)
 Special Interest Group (pre-BOF integration forum)
Six Technical Areas;
Twenty six active topics




Security
Space Assigned Numbers Auth.
Delta-DOR
Time Correlation & Synchronization
MISSION CONTROL
CENTER
UPDATE
MISSION CONTROL
CENTER
Spacecraft Onboard
Interface Services
 Onboard Wireless WG
 Application Supt Services (incl.
Plug-n-Play)
Space Link
Services








RF & Modulation
Space Link Coding & Sync.
Multi/Hyper Data Compress.
Space Link Protocols
Next Generation Uplink
Space Data Link Security
Planetary Communications
Optical Coding and Mod
Cross Support
Services
 CS Service Management
 CS Transfer Services
 Cross Supt Service Arch.
Space Internetworking
Services






Asynchronous Messaging
IP-over-CCSDS Links
Motion Imagery & Apps
Delay Tolerant Networking
Voice
CFDP over Encapsulation
End Users
Applications/Archives
End Users
Mission Ops &
Info Mgt Services
 Data Archive Ingestion
 Navigation
 Spacecraft Monitor &
Control
 Digital Repository
Audit/Certification
 Telerobotics Middleware
 Planning and Scheduling
10-Dec-2012-cesg-3
Members of the CESG
CESG Chairs
Systems Engineering




Security
Space Assigned Numbers Auth.
Delta-DOR
Time Correlation & Synchronization
MISSION CONTROL
CENTER
End Users
Chair
Adrian Hooke
Deputy
Nestor Peccia
SE Area
Peter Shames
Deputy
Takahiro Yamada
MOIMS
Nestor Peccia
Deputy
Roger Thompson
UPDATE
Applications/Archives
MISSION CONTROL
CENTER
End Users
CSS Area Erik Barkley
Deputy
Margherita di Giulio
SLS Area G-P Calzolari
Spacecraft Onboard
Interface Services


Onboard Wireless WG
Application Supt
Services (incl. Plug-nPlay)
Space Link
Services








RF & Modulation
Coding & Sync.
Multi/Hyper Data Comp.
Space Link Protocols
Next Generation Uplink
Space Data Link Security
Planetary Comm
Optical Coding and Mod
Cross Support
Services



CS Service
Management
CS Transfer Services
Cross Supt Service
Arch.
Space Internetworking
Services






Asynchronous Messaging
IP-over-CCSDS Links
Motion Imagery & Apps
Delay Tolerant
Networking
Voice
CFDP over Encapsulation
Mission Ops &
Info Mgt Services





Data Archive
Ingestion
Navigation
Spacecraft Monitor &
Control
Digital Repository
Audit/Certification
Telerobotics
Deputy
Gilles Moury
SIS Area
Keith Scott
Deputy
Dai Stanton
SOIS Area Chris Taylor
Deputy
Stuart Fowell
10-Dec-2012-cesg-4
CCSDS Adoption by Missions
CCSDS has
published
73 Currently
Active
Standards
and Practices
UPDATE
596 space missions have
adopted and used various
CCSDS standards
650
600
550
500
450
400
350
300
250
200
150
100
50
0
1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
Cumulative Missions 108 155 205 221 271 308 330 371 387 416 435 461 544 596
10-Dec-2012-cesg-5
Standards Production in CY12
Completed:
CCSDS 660.1-G-1, XML Telemetric and Command Exchange (XTCE)—Element Description (Green Book, Issue 1, May 2012)
CCSDS 912.11-O-1, Space Link Extension—Enhanced Forward CLTU Service Specification (Orange Book, Issue 1, July 2012)
CCSDS 873.0-M-1, Spacecraft Onboard Interface Services—File and Packet Store Services (Magenta Book, Issue 1, September 2012)
CCSDS 702.1-B-1, IP over CCSDS Space Links (Blue Book, Issue 1, September 2012)
CCSDS 650.0-M-2, Reference Model for an Open Archival Information System (OAIS) (Magenta Book, Issue 2, June 2012)
CCSDS 121.0-B-2, Lossless Data Compression (Blue Book, Issue 2, May 2012)
CCSDS 131.2-B-1, Flexible Advanced Coding and Modulation Scheme for High Rate Telemetry Applications (Blue Book, Issue 1, March 2012)
CCSDS 123.0-B-1, Lossless Multispectral & Hyperspectral Image Compression (Blue Book, Issue 1, May 2012)
CCSDS 881.0-M-1, Spacecraft Onboard Interface Services—RFID-Based Inventory Management Systems (Magenta Book, Issue 1, May 2012)
Ready to Release:
CCSDS 651.1-R-1, Producer-Archive Interface Specification (PAIS) (Red Book, Issue 1, February 2012)
CCSDS 734.2-R-1, CCSDS Bundle Protocol Specification (Red Book, Issue 1, February 2012)
CCSDS 734.1-R-2, Licklider Transmission Protocol (LTP) for CCSDS (Red Book, Issue 2, February 2012)
CCSDS 355.0-R-2, Space Data Link Security Protocol (Red Book, Issue 2, February 2012)
CCSDS 352.0-R-1, CCSDS Cryptographic Algorithms (Red Book, Issue 1, February 2012)
CCSDS 508.0-R-1, Conjunction Data Message (Red Book, Issue 1, March 2012)
CCSDS 211.0-P-4.1, Proximity-1 Space Link Protocol—Data Link Layer (Pink Book, Issue 4.1, March 2012)
CCSDS 211.1-P-3.1, Proximity-1 Space Link Protocol—Physical Layer (Pink Book, Issue 3.1, March 2012)
CCSDS 211.2-P-1.1, Proximity-1 Space Link Protocol—Coding and Synchronization Sublayer (Pink Book, Issue 1.1, March 2012)
CCSDS 521.0-P-1.1, Mission Operations Message Abstraction Layer (Pink Sheets, Issue 1.1, July 2012)
CCSDS 521.1-R-3, Mission Operations Common Object Model (Red Book, Issue 3, July 2012)
CCSDS 506.1-R-2, Delta-DOR Raw Data Exchange Format (Red Book, Issue 2, July 2012)
CCSDS 401.0-RP-21.1, Radio Frequency and Modulation Systems—Part 1: Earth Stations and Spacecraft (Red/Pink Sheets, Issue 21.1, August 2012)
CCSDS 131.3-R-1, CCSDS Space Link Protocols over ETSI DVB-S2 Standard (Red Book, Issue 1, August 2012)
CCSDS 882.0-R-1, Spacecraft Onboard Interface Systems—Low–Data-Rate Wireless Communications for Spacecraft Monitoring and Control (Red Book, Issue 1, August 2012)
In progress:
UPDATE
CCSDS 735.0-G-0, Asynchronous Message Service (Green Book, Issue 0, November 2012)
CCSDS 312.0-G-0, Reference Architecture for Space Information Management (Draft Green Book, Issue 0, November 2012)
CCSDS 871.2-R-0, Spacecraft Onboard Interface Services—Device Virtualization Service (Proposed Red Book, Issue 0, November 2012)
CCSDS 850.0-G-1.1, Spacecraft Onboard Interface Services (Draft Green Book, Issue 1.1, January 2008)
CCSDS 522.1-R-2, Mission Operations Monitor & Control Services (Red Book, Issue 2, August 2012)
CCSDS 871.3-R-0, Spacecraft Onboard Interface Services—Device Enumeration Service (Proposed Red Book, Issue 0, November 2012)
CCSDS 350.8-G-1, Information Security Glossary of Terms (Green Book, Issue 1, October 2012)
CCSDS 871.1-M-1, Spacecraft Onboard Interface Services—Device Data Pooling Service (Magenta Book, Issue 1, October 2012)
CCSDS 875.0-M-1, Spacecraft Onboard Interface Services—Message Transfer Service (Magenta Book, Issue 1, October 2012)
CCSDS 722.1-R-0, Operation of CFDP over Encapsulation Service (Proposed Red Book, Issue 0, August 2012)
CCSDS 523.1-M-0, Mission Operations Message Abstraction Layer—JAVA API (Draft Magenta Book, Issue 0, September 2012)
CCSDS 351.0-M-1, Security Architecture for Space Data Systems (Magenta Book, Issue 1, October 2012)
CCSDS 352.0-B-1, CCSDS Cryptographic Algorithms (Blue Book, Issue 1, October 2012)
CCSDS 730.1-G-0, Solar System Internetwork (SSI) Architecture (Draft Green Book, Issue 0, September 2012)
CCSDS 524.1-R-0, Mission Operations Message Abstraction Layer—Space Packet Binding (Red Book, Issue 0, October 2012)
CCSDS 871.0-M-0, Spacecraft Onboard Interface Services—Device Access Service (Draft Magenta Book, Issue 0, November 2012)
CCSDS 131.3-B-0, CCSDS Space Link Protocols over ETSI DVB-S2 Standard (Draft Blue Book, Issue 0, November 2012)
10-Dec-2012-cesg-6
CESG FALL 2012:
items brought to attention
of the CMC
10-Dec-2012-cesg-7
Ethical Breach
• A serious breach of professional ethics was uncovered in a CCSDS working
group
• A member of this group attended one meeting and did not contribute anything
• This individual then used his private CWE access to write a journal paper that:
• Appears to have plagiarized work
• Misrepresented the work of other WG members in potentially damaging ways and
UPDATE
exposed WG-internal debates that were not meant to be made public and which took
place at a meeting that the member in question did not attend
• We intercepted this paper only because one of the other WG members happened
to be on the pre-publication technical review board of the journal. The plagiarism
issue is being handled by the journal. However, because of the professional
confidentiality issues involved, no action can be taken on the misrepresentation of
CCSDS work.
• Instead, the CESG recommends that the CMC should adopt a slightly-modified
version of the ISO code of ethics, which would then be impressed on every
member of a CCSDS working group.
10-Dec-2012-cesg-8
The CESG recommends the following
as the CCSDS Code of Conduct
Considering the role of CCSDS as ISO Technical Committee 20 Subcommittee 13, CCSDS fully adopts the ISO Code of Conduct. This Code of Conduct (Code) is to
facilitate ISO's work which is carried out in an international, multi-stakeholder, multi-sector environment. It applies to people who choose to participate in an ISO
committee, working group or other consensus group. The Code is an obligation for participation in the above groups that work in the framework of the ISO/IEC
Directives. As participants in ISO work, we acknowledge the responsibility and value of participating in developing International Standards. We therefore adhere to
this Code in accordance with the terms below.
Work for the net benefit of
the international community
We recognize that the development of International Standards is for the net benefit of the international community, over and
above the interests of any individual or organization. We are committed to advancing International Standards within their
agreed scope and we will not hinder their development.
Uphold consensus and
governance
We will uphold the key principles of International Standardization: consensus, transparency, openness, impartiality,
effectiveness, relevance, coherence and the development dimension.
Agree to a clear purpose and
scope
We are committed to having a clear purpose, scope, objectives, and plan to ensure the timely development of International
Standards.
Participate actively and manage
effective representation
Escalate and
resolve disputes
Behave ethically
Respect others
in meetings
UPDATE
We agree to actively participate in standards development projects. We will make our contributions to the work through the
official procedures in accordance with the ISO/IEC Directives.
We will identify and escalate disputes in a timely manner to ensure rapid resolution. We will uphold the agreed dispute
resolution processes.
We will act in good faith and with due care and diligence. We will avoid collusive or anticompetitive behaviour. We will promote
a culture of fair and ethical behaviour.
We are committed to respecting others and the professional culture of international standardization within ISO. In meetings we
are committed to:
• conducting ourselves in a professional manner
• respecting others and their opinions
• accepting group decisions
• ensuring that the views of all (including those whose first language is not that of the meeting) are heard and understood
Further, CCSDS also adopts the following augmentation to the ISO Code of Conduct.
Respect Intellectual Property
We will not plagiarize the work of other working group colleagues that is revealed during the standards development process.
We will notify our colleagues of our intent to publish and provide them with a courtesy summary of the content before
proceeding with any publication related to our standardization work.
Confidentiality of pre-decisional
technical discussions
We will keep internal group discussions/tradeoffs/disputes in confidence, and will not publish such tradeoffs in public fora until
agreed to by the technical working group community. When such matters are publicly represented, the individual positions of
our technical staff will not be personally identifiable without their permission.
10-Dec-2012-cesg-9
Periodic Review and Deprecation
• The following documents are up for periodic review
• CCSDS 620.0-B-2: Standard Formatted Data Units¬ Structure and Construction Rules
• CCSDS 622.0-B-1: Standard Formatted Data Units¬ Referencing Environment
• CCSDS 630.0-B-1: Standard Formatted Data Units ¬ Control Authority Procedures
• CCSDS 632.0-B-1: Standard Formatted Data Units ¬ Control Authority Data Structures
• CCSDS 641.0-B-2: Parameter Value Language Specification (CCSD0006 and CCSD0008)
• CCSDS 643.0-B-1: ASCII Encoded English (CCSD0002)
• CCSDS 647.1-B-1: Data Entity Dictionary Specification Language (DEDSL)-Abstract Syntax (CCSD0011)
• CCSDS 647.2-B-1: Data Entity Dictionary Specification Language (DEDSL)¬PVL Syntax (CCSD0012)
• CCSDS 647.3-B-1: Data Entity Dictionary Specification Language (DEDSL)¬ XML/DTD Syntax (CCSD0013 )
• This was to be their last planned re-affirmation. However, there are no resources available to perform the
reviews
•
•
•
•
•
UPDATE
The CESG’s first thought was simply to re-affirm the whole suite without review and to add a disclaimer that they will be deprecated to
Historical (Silver Book) status in five years.
However, Silver Book status puts them on the Non-Normative track. But we have data stored in SFDU format with the intention of it being
stored for the long-term, possibly 50 + years. An argument has been made that the SFDU family should not be deprecated to Silver any
more than the Fortran or the even older COBOL language standards are disposed of
- The standards for the computer languages remain standards, even when other computer languages are adopted for wide-spread use.
A number of the members of the suite (such as DEDSL and EAST) are actively being used and there is no proposed replacement
for them at this point. Certainly these should remain Blue Books until there is a defined replacement.
Other standards (such as SFDU and XFDU) are more problematic, since they aren't totally replacements for one another. The
WG would generally recommend XFDU for totally new systems although SFDU could also still make sense for NEW projects,
especially if the data were binary formatted rather than character oriented. This is sort of like determining what computer
language you use to program in. We can use either one of them to write almost any system, but your particular project needs
(and the choices within your programming environment) determine which tool you will use.
The general feeling of the CESG seems to be to just go ahead and reaffirm the suite without review. Does the CMC have any
comment?
10-Dec-2012-cesg-10
Removing Overlaps
• CCSDS areas and working group products continue to have disconnects:
• We still do not have a common architecture nor a common information
•
•
•
model (RA SIG was cancelled)
Multiple XML schema using different formats, namespaces, and
vocabularies (old XSG SIG problem that was never completed)
We may be able to help guide recurring XML issues by (finally) publishing
the RFC & XML Guidelines from the XSG SIG
An Information Model is a candidate for inclusion in the proposed
Timeline Standard BOF: need to confirm along with resources
UPDATE
• We simply don’t have adequate resources to get these overlaps properly
resolved
10-Dec-2012-cesg-11
Future Messaging Standards (Again)
•
As noted at the Spring 2012 meeting, there are two potentially-competing standards, at a key cross
support interface, that are proceeding independently
• ESA’s Packet Utilization Standard (PUS), which is firmly rooted in the ECSS but which was not admitted into
•
•
the CCSDS program of work.
NASA’s ex-Constellation Data Exchange Message (DEM), which has a lot of traction in NASA’s new Exploration
systems (MPCV, SLS, etc.)
The PUS and the DEM are both “middleware” standards which define the semantics and syntax for
passing control and state information to and from remote devices. Further complicating the
situation is that CCSDS is embarking on Telerobotics middleware development, which also assumes
that the physical transfer will occur using the CCSDS Asynchronous Messaging Service (AMS)
protocol
UPDATE
• Yet we have no forum or resources in CCSDS for discussing these issues
•
If this situation persists unchecked, the potential exists in the 2015 timeframe for serious
interoperability issues if Europe and the US try to integrate international exploration missions with
different ways of passing data between systems
• This problem may not be limited to human exploration missions. Some international exploration scenarios
involve a blend of robotic and human systems
•
This is another instance where lack of resources now may lead to serious future repercussions.
Does the CMC want to attempt a “fix”, for instance by making another overture to the International
Space Exploration Coordination Group (ISECG)? Rumor has it that the ISECG is now starting to take
communications architectures more seriously.
10-Dec-2012-cesg-12
Meeting Hosting and Support
•
The CESG received generally favorable reviews of the Cleveland location, hotel
and meeting support
•
However, a major issue – and this was a big one – was the absence of a break area
and refreshments where the working groups could mingle and network midmorning and mid-afternoon
•
•
UPDATE
This isn’t a luxury: the ability to cross-pollinate and network with peers in other working
groups is a key facet of face-face Plenary meetings
As a minimum, a lounge-style room should be provided where people can bring
back their own coffee/snacks and socialize with others during the breaks
10-Dec-2012-cesg-13
CESG FALL 2012:
Area Reports
10-Dec-2012-cesg-14
SPACECRAFT ONBOARD
INTERFACES SERVICES
(SOIS) AREA
Chris Taylor (AD)
Stuart Fowell (DAD)
10-Dec-2012-cesg-15
SOIS Area Report - Current Working Groups
1. Application Support Services WG
2. Wireless WG
3. Subnetwork Services WG (Inactive)
The SOIS area covers onboard communication services with the intention of
standardising H/W and S/W interfaces between avionics elements & devices.
Wireless activities cover intra-spacecraft communication, AIV and RFID
A considerable part of our work is outside of the CCSDS where we perform a
harmonising role for avionics related development
10-Dec-2012-cesg-16
SOIS Area Report
B. Meeting Demographics
Wireless
App Supt Svcs
CNSA
1
1
CSA
1
ASI
CNES
DLR
ESA
INPE
JAXA
NASA
RFSA
UPDATE
2
2
4
8
UKSA
2
Other
TOTAL
8
13
Meeting Duration
4
4
Agency Diversity
4
4
10-Dec-2012-cesg-17
SOIS Area Report
Application Support Services Working Group
Goal: Develop SOIS Application Support layer services and if appropriate protocols
Working Group Status
•
•
•
Device Data Pooling, Device Access and Message Transfer Magenta Books published Nov 2012 – Mar 2013
•
•
•
Progressing Electronic Data Sheets Red Book & associated XML Schema
RIDs raised from CESG from poll to publish Green Book Issue 2
Device Enumeration and Device Virtualisation Red Books completing updates following RIDs raised from
CESG for poll for 1st Agency Review
Progressing Common Dictionary of Terms Red Book & associated ontology
Some attendance via WebEx – problems with microphones in meeting room so not great solution
Status:
OK
Comment:
Finalizing number of
books. New books
progressing to plan
CAUTION
PROBLEM
10-Dec-2012-cesg-18
SOIS Area Report
Application Support Services WG (cont.)
Progress
•
•
•
•
•
•
•
All 1st set of SOIS APP service specifications are either published, or with Secretariat for publishing
or for Agency review process
Exploratory prototyping of XML schemas for device EDS by ESA proceeding, two alternatives
produced
ESA and NASA planning to experiment with using both XML schemas for defining example device
data sheets (SpaceWire camera, star tracker, gyro, GPS receiver, SDR)
Relationship with Common Dictionary of Terms defined
Process for development of device data sheets defined
Explored a couple of issues of how to use SOIS architecture (remote interface units, polled data
acquisitions on 1553, use of result metadata in indication service primitives)
Explored how SUMO, NASA-JSC and NASA-GRC can contribute to this process, e.g. US industry
outreach, example real-world ICD transformations to EDS
Planning
•
•
•
•
Publish remaining Green and Magenta Books
Continue fortnightly telecons
Produce experimental device EDS for Fall 2013 meeting, using Common DoT terms, to complete
exploratory prototyping of XML schema
Extend Common DoT taxonomy with common terms for examined ICDs for Fall 2013 meeting
10-Dec-2012-cesg-19
SOIS Area Report
Application Support Services WG
Near Term Planning
Activity
Milestone
Planned end date
XML Specification for Electronic Data
Sheets for Onboard Devices Blue book
Electronic Data Sheets XML Schema
Draft 1 – Fall 2013
Blue Book End 2014
Draft 1 – Fall 2013
SANA XML End 2014
Common Dictionary of Terms for Onboard
Devices Blue book
Common Dictionary of Terms Taxonomy
Draft 1 – Fall 2013
Blue Book End 2014
Draft 1 – Fall 2013
SANA End 2014
10-Dec-2012-cesg-20
SOIS Area Report
Wireless WG
Goal: Develop wireless recommendations for onboard space applications
Working Group Status:
•
Did not meet due to NASA travel issues
status:
comment:
OK
CAUTION
PROBLEM
On schedule
Progress
Planning
•
•
•
LDR MB RID responses to originators to be composed and completed by November 2nd.
•
Continue monthly telecons
LDR MB RID closure-related updates to be completed by November 30th.
Green book updates covering high rate use cases and technology evaluation to be completed by
April 8th, 2013.
10-Dec-2012-cesg-21
SOIS Area Report
Wireless WG (continued)
Near Term Planning
Activity
Milestone
Planned end date
Wireless Green Book issue 2
Draft 1 - end 2012
April 2013
Low Rate Wireless Magenta
Issue 1 - end 2012
November 2012
10-Dec-2012-cesg-22
SOIS WGs Telecon Usage
SOIS WG
Input
Wireless
WG
The Wireless WG has had regular telecons since its inception. This is on average
every two week. This will be continued.
APP WG
The Application Support Services WG hold regular telecons on average every two
weeks. This will be continued subject to continuation of ESA funding for WG chair to
coordinate.
10-Dec-2012-cesg-23
SOIS Area Report: Summary
APP WG
• Remaining Magenta books (almost) under publication or ready for Agency
review
• Electronic data sheet activities on schedule
• Possibly the biggest issue is the success of Electronic data sheets – every one
wants to use them but in their own way! By Fall 2013 we should have completed
exploratory prototyping
Wireless WG
• Did not meet
10-Dec-2012-cesg-24
SYSTEMS ENGINEERING
(SE) AREA
Peter Shames (AD)
Takahiro Yamada (DAD)
10-Dec-2012-cesg-25
System Engineering Area (SEA)
• Objective
• Guide overall CCSDS architecture for space mission communications, operations, and
cross-support
• Support the CESG in evaluating consistency of all area programs of work with the
defined architecture
• Create cross-cutting working groups and BOFs as required to progress the work of
CCSDS
• Focus
UPDATE
• Define reference architectures for describing space mission communications,
operations, and cross-support standardization
• Coordinate and collaborate with other areas about architectural choices and options
• Define standards for cross cutting topics such as security and discrete architecture
frameworks, and for those that cross cut multiple layers of protocols
• Support other working groups and BoFs that are addressing cross cutting issues
• SEA Working Groups
• Security Working Group
• Delta-DOR Working Group
• Space Assigned Numbers Authority (SANA) Steering Group (operational)
10-Dec-2012-cesg-26
SE Area Report
B. Meeting Demographics
Plenary
Security
D-DOR
ASI
CNES
1
CNSA
CSA
DLR
ESA
INPE
JAXA
NASA
RFSA
2
2
4
2
UPDATE
1
5
UKSA
4
2
1
2
1
Other
TOTAL
12
10
5
Meeting Duration
1
1.5
4
Agency Diversity
4
5
3
10-Dec-2012-cesg-27
Systems Engineering Area Report
Security WG
Goals:
•
•
Develop security overview & threat assessment, and security architecture,
framework and related standards
Current focus (security architecture, glossary, algorithms, key management)
Working Group Status:
•
Progress
•
•
•
•
•
•
•
•
Algorithms BB, Security Architecture MB, and Information Security
Glossary GB have passed final CESG poll ready for publication.
Update the Algorithm Yellow Book to include the hash function to be used
for digital signature testing. DLR will document the testing they have
already accomplished.
Reviewed draft of Algorithm Green Book.
Discussed Threat Green Book revision and agreed on updated outline.
Agreed to go forward with the writing of an adaptation profile of IPSec for
CCSDS.
Security Glossary complete, to review against CCSDS Glossary, update,
remove any issues, and publish.
WG agreed to request new work programs: update of Threat GB, adaptation
profile of IPSec, create Algorithms GB.
UPDATE
Good joint progress on Space Data Link Layer Security WG, produced by SecWG
members, reported in SLS
10-Dec-2012-cesg-28
Systems Engineering Area Report
Delta-DOR WG
Goals:
• Develop delta differential one-way ranging (Delta-DOR) service
• Coordinate work in other WGs (SLS/Ranging, CSS/CSTS, MOIMS/Nav, CSS/SM)
• Develop integrated service, interoperability points, and standards
Working Group Status:
•
•
•
•
•
•
Delta-DOR Raw Data Exchange Format (RDEF) Blue Book draft (Red-2): all RIDs resolved,
ready to be published as Blue Book
Interoperability validation 75% done (ESA, JAXA, NASA), YB test report to be complete,
expect final 02/13.
DDOR Green Book updates final, publish by 11/12.
SANA Quasar Catalogue candidate created (Ka band, currently only S & X), discussed YB
to define SANA registry and update policy. YB draft to be ready 06/13.
SMWG, expect D-DOR to be covered by next version of SM BB, no new issues, no
discussion at this meeting.
Discussion with RF&M WG (mods to 2.5.6B, 25.5-27GHz), need note about power for
DOR tones
UPDATE
10-Dec-2012-cesg-29
Systems Engineering Area Report
SANA Operations & SANA Steering Group (SSG)
Goals:
•
•
Operate the Space Assigned Numbers Authority (SANA)
Support CCSDS WG use of the registry functions
Operations Status:
•
•
•
•
•
SANA operator in place, web site operational, thirty-two (32) approved
registries, seven (7) candidate registries not yet approved, most waiting on
final Blue Book publication
Met this week with SIS-DTN, SLS-SLP
SCID registry and SANA were out of sync, official registry had many
abnormalities and is hard to use. Suggest change of policy to leave
assignment at official registry but use SANA as the actual registry. See
http://sanaregistry.org/r/spacecraftid/spacecraftid.html vs
http://standards.gsfc.nasa.gov/ccsds/ccsds_id.txt
SANA Steering Group met
• CMC Chair, SEA AD, DLR reps only
• SANA appears to be working well, several new registries in discussion
• Agreed on approach for resolving SCID issue
• Agreed to develop a prototype RESTful programmatic interface to
SANA registries, SCID access is a driver
SANA Yellow Book procedure, CCSDS 313.0-Y-1, published, July 2011
UPDATE
10-Dec-2012-cesg-30
Systems Engineering Area Report: Cross Area Meetings
• Mission Planning SIG
• Participated in Mission Planning SIG, several presentations and excellent discussions
• Appears to be significant interest in continuing the MP discussions, leading to a BoF,
•
•
•
and there was also expressed interest in the NASA Timeline Standard proposal
Timelines are cross-cutting, potentially touching several working groups: MOIMS
SM&C / MP, MOIMS Nav, CSS SM, SIS DTN
Introduces need to arrive at a common CCSDS information model to permit data
interoperable exchange and data comparisons
SEA proposes to create a BoF to explore defining a compact, extensible, interoperable
timeline data exchange standard, to be carefully coordinated with other WGs (see
NASA Timeline Standard proposal for details)
UPDATE
• Sec WG - SDLS Meeting
• Joint meeting continues to be productive and work is largely on track
• Have identified no “show-stoppers”
• Details reported by SDLS WG chair in SLS report
10-Dec-2012-cesg-31
MISSION OPERATIONS
AND INFORMATION
MANAGEMENT SERVICES
(MOIMS) AREA
Nestor Peccia (AD)
Roger Thompson (DAD)
10-Dec-2012-cesg-32
MOIMS Area Report
B. Meeting Demographics
Plenary
Navigation
Mission Planning
SM&C
6
2
5
5
T-Rob
ASI
CNES
CNSA
CSA
DLR
ESA
INPE
JAXA
NASA
RFSA
1
1
2
1
1
1
1
7
2
6
4
4
2
1
2
2
9
10
9
8
6
1
2
1
1
1
26
23
13
UPDATE
1
UKSA
Other
TOTAL
27
16
plus 16 via webex
Meeting Duration
1
4
0.5
3
0.5
Agency Diversity
6
5
8
7
5
10-Dec-2012-cesg-33
Navigation (NAV) Working Group
•
•
•
18-Oct-2012
Conjunction Data Message (CDM)
•
Continued detailed planning for prototype testing by 5
organizations
•
Updated and more or less finalized the draft test plan
•
Discussed the schedules for testing and analysis of results
•
Discussed the document completion schedule
•
Conducted a detailed proofreading of the document
Navigation Green Book
•
Continued discussion of Green Book Version 4 volume 1
updates and supplements
•
Initiated identification of new content for the Version 4 volume
2 related to CDM and TDM
Pointing Requests Message (PRM)
•
Continued discussion of PRM
•
Discussed detail of the inertial pointing template and an
example thereof
•
Previewed other planned templates
UPDATE
10-Dec-2012-cesg-34
Navigation (NAV) Working Group
•
•
•
•
•
18-Oct-2012
Tracking Data Message (TDM)
•
Continued reconfirmation review with discussion of 2 sets of
proposed changes from 2 agencies
•
Initiated identification of requirements for new features, with
some updates confirmed
•
Initiated identification of prototypers for new features
Navigation Hardware Message (NHM)
•
Completed discussion of NHM White Book 5
•
Completed presentation of NHM concept to SM&C WG
Spacecraft Maneuver Message (SMM)
•
Initiated discussion of SMM Requirements
Events Message (EVM)
•
Completed discussion of the System Engineering Area
involvement in the “event” construct and postponement of EVM
Spacecraft Perturbations Message (SPM)
•
We propose to delete the document from the Project Framework
•
We propose to retain the document in the WG Charter
UPDATE
10-Dec-2012-cesg-35
Navigation (NAV) Working Group
•
•
18-Oct-2012
CROSS-AREA Meetings & Technical Issues
•
AGI/CSSI/Space Data Center liaison was in attendance Mon-Wed.
Input was very helpful to Navigation WG goals. No current
issues.
•
Met with Spacecraft Monitor & Control WG to discuss Flight
Dynamics Service
UPDATE
Administration
•
Updated Charter: N/A... no changes necessary at this time
•
Initiated updates to project resources in the Framework
•
Insufficient time for review of Navigation Working Group 5 Year
Plan
10-Dec-2012-cesg-36
Navigation (NAV) Working Group: Assessment
•
Met top priority goal for meetings (significant progress on CDM), made
some progress on others (TDM Review, Green Book, PRM, NHM, SMM)
•
Excellent participation in this meeting… 16 attendees most days
•
4-Day Meeting: Navigation WG has occasionally concluded its work in
4 days, but this time again felt constrained (as at Darmstadt) due to the
volume of work in progress
UPDATE
Status:
18-Oct-2012
OK
x
CAUTION
PROBLEM
10-Dec-2012-cesg-37
Navigation (NAV) Working Group: Observations
•
Skype/GoogleVoice: GoogleVoice worked reasonably well on a limited scale
(one person, one hour) at Darmstadt in Spring 2012. Attempted a Skype
telecon (voice only) during the Cleveland meetings with less success.
•
Heavily prioritizing one document to the exclusion of others has both
advantages and disadvantages.
• Advantages: can “fast track” the standards development process
• Disadvantages: can delay progress on projects with lower priority; can
affect enthusiasm of members not directly involved in the “priority”
document
UPDATE
•
18-Oct-2012
The WG broke at 1730 most days (1745 on Wednesday)... the attempt to
squeeze in more progress by routinely working until 1830, while it sounds
desirable, can actually reduce productivity.
10-Dec-2012-cesg-38
MOIMS REPORT - SM&C WG Overall Status
 Attendance
 More than 20 people on average from 10 different agencies/organisations
 Overall a very successful meeting
 SM&C WG thanks NASA for the excellent organization of the workshop. More
coffee would have been appreciated!
UPDATE
status:
OK
comment:
X
CAUTION
PROBLEM
10-Dec-2012-cesg-39
MOIMS Report - SM&C WG Books Status (1)
• MO Reference Model (MB, ESA)
•
Published
• MO Common Object Model (BB, ESA)
•
•
Completed Agency Review 3: 60 RIDs (12 ESA, 2 CNES, 46 NASA) received to be discussed this week
Major RIDs have been discussed and disposed. No showstopper
• MO COM Testing (YB, ESA/CNES)
•
Work is on-going and waiting for the final version of the document to produce the final prototype
UPDATE
• MO Message Abstraction Layer (BB, ESA)
•
•
•
Issue 1: published
Issue 2 (pink sheet to adapt to new COM and correct a few minor mistakes): completed Agency Review
with 45 RIDs (19 ESA, 1 CNES, 25 NASA) received to be discussed this week
Major RIDs have been discussed and disposed. No showstopper
• MO MAL Testing (YB, ESA/CNES)
•
•
Issue 1: published
Issue 2: needs updates following MAL issue 2, which are on-going
• MO M&C Service (BB, ESA)
•
•
•
Submitted to Secretariat for Agency Review
Discussed operational issue on check service
Agreed on measures to make the MO Service standards more “user friendly”
• MO M&C Service Testing (YB, ESA/DLR)
•
Needs to be produced
10-Dec-2012-cesg-40
MOIMS REPORT - SM&C WG Books Status (2)
•
•
•
•
•
•
•
MO Common Services (BB, ESA)
•
Needs to be adapted to new MAL/COM. This will be the next document to be tackled after M&C
MO Java Language API (MB, CNES)
•
•
Completed Agency Review 1: responded internally to CESG clarifications. No showstopper.
Proposed updates will be verified with the authors
MO Space Packet Binding (BB, CNES)
•
Resolution submitted by MOIMS AD requesting Agency Review
UPDATE
MO C++ Language API (MB, NASA)
•
Is on-going and the C++ API is being used in several projects. However, NASA/JSC cannot yet commit to the
production of the document because of lack of resources
XTCE 1.2 (BB pink sheet, NASA)
•
•
Upgrade to be done by OMG first by Dec 2012. Review in parallel with OMG
Changes are minor and should not require prototyping.
XTCE Element Description (GB, NASA)
•
Published in May 12
XTCE Conformance Profiles (OMG, NASA)
•
•
Renamed on OMG request from Tailoring Guidelines.
NASA has submitted their GovSat Conformance Profile to OMG which has published an RFC with
due date 24Oct12
10-Dec-2012-cesg-41
MOIMS Report - SM&C WG General Points
 Presented MO Usage in Projects
 ESA METERON

Implementation of the Action, Parameter and Activity services over Web
Services.
 ! Suite of MO Service Resources to aid potential users
 Organise existing material, create new material  Effort
UPDATE
10-Dec-2012-cesg-42
MOIMS REPORT - SM&C WG Joint Meetings


Joint Meeting with Telerobotic BOF

MO Framework explicitly referred to into the BOF concept paper
Joint SM&C-NAV Meeting


Improved mutual awareness and understanding
Identify potential use of MO Service s for Hardware Message. TN will be produced.
UPDATE
10-Dec-2012-cesg-43
MOIMS REPORT - SM&C WG
Call for Interest in Standardization of Mission Planning Services




Large attendance (about 26 persons at the meeting plus 8 via WebEx)
General consensus on need for standardisation of Mission Planning Services
Keep the level of standardisation simple, at least at the beginning

Identified standardisation priorities






Fast track (suboptimal solution) useful also to focus and consolidate the opinion of the
planning experts
Priority 1: Terminology + MP system context + data model
Priority 2: Planning Request Management (and reporting)
Priority 2: Plan/Timeline Management (and reporting), including the possible usage of JPL
Timelines as exchange format
To be done in cooperation with NAV: Flight Dynamics Event Management
Rules & Constraints Management (and reporting): this was considered more difficult to agree
upon
UPDATE
Way forward


After 2 sessions, the SM&C WG recommends that the MOIMS AD forms a new BOF to
standardise Mission Planning Services based on the MO Service Framework with the priorities
highlighted above
JPL has agreed to evaluate the relevance of the “JPL Timeline” as exchange format for selected
planning data based on the MO Service Framework. The results shall be reflected in a draft
update of the Mission Planning concept paper
10-Dec-2012-cesg-44
MOIMS Area Report: SM&C WG
Schedule (updates in Red)
MO MAL
BB (Pink
Sheet)
Task
Project Approved *
Internal WG Review
- First draft circulated to WG *
- First draft comments due *
- Second draft circulated to WG *
- Second draft comments due *
- Final WB submitted to AD for
further processing *
Secretariat Document Processing
First Agency Review
RID Resolution
Secretariat Document Processing
Final Agency Review
RID Resolution
First Prototype Development/YB
Second Prototype Development\YB
Document Approved *
MO
MO MAL Common
MO COM Java API Services
BB
MB
BB
01-Mar-09 01-Jan-06 01-Jan-06
MO M&C
Services
BB
01-Jan-06
Space
Packet
Binding BB
01-Jan-06
XTCE BB
Pink
Sheet
01-Jan-06
01-May-11
31-May-11
15-Aug-11
31-Aug-11
30-Apr-11
31-Oct-11
30-May-12
30-Jun-12
01-Sep-09
22-Sep-09
06-Oct-09
31-Dec-10
30-Oct-11
29-Dec-11
27-Feb-12
05-May-12
04-Jul-12
28-Feb-13
15-Aug-12
30-Mar-13
03-Oct-13 30-Mar-13
03-Oct-13 30-Mar-13
13-Nov-12 02-Nov-13 29-Apr-13
14-Jul-12
12-Sep-12
31-Mar-13
30-Apr-13
01-Aug-12
30-Sep-12
29-Nov-12
29-Dec-12
30-Apr-13
30-Apr-13
30-May-13
27-Feb-13
UPDATE
30-Sep-12
30-Oct-12
31-Dec-12
31-Dec-12
30-Jan-13
20-Oct-10
28-Oct-10
31-Dec-10
15-Jan-11
24-Aug-07
21-Sep-07
07-Jan-09
21-Jan-09
01-Dec-09
22-Dec-09
01-Apr-13
22-Apr-13
31-May-11
30-Jul-11
28-Sep-11
24-Apr-12
23-Jun-12
30-Sep-12
31-Dec-12
31-Dec-12
31-Dec-12
30-Jan-13
18-May-11
17-Jul-11
15-Sep-11
15-Oct-11
06-May-13
05-Jul-13
03-Sep-13
03-Oct-13
10-Dec-2012-cesg-45
MOIMS Area Report: SM&C WG
Contribution by Agencies (TBC in Red)
Task
Book editors: which Agencies have
committed the resources to edit the
books to completion?
Prototypers: which Agencies have
committed the resources to do the
interoperability prototypes?
Technical Contributors: which
Agencies have committed to support
the necessary engineering and provide
specification text for documents?
Technical Monitors: which Agencies
have committed to watch and comment
only, with no direct contribution to
producing the document?
MO MAL
BB (Pink
Sheet)
MO COM
BB
MO MAL
Java API
MB
MO
Common
Services
BB
ESA
ESA
CNES
ESA
ESA
CNES
NASA
1. ESA
2. CNES
1. ESA
2. CNES
N/A
1. ESA
2. CNES
1. ESA
2. DLR
1. CNES
2. DLR
N/A
MO M&C
Services
BB
Space
XTCE BB
Packet
Pink
Binding BB Sheet
UPDATE
CNES,
DLR,
NASA,
UKSA
ASI, CSA,
INPE,
JAXA,
RFSA
CNES,
DLR,
NASA,
UKSA
ASI, CSA,
INPE,
JAXA,
RFSA
CNES,
DLR, ESA,
DLR,
NASA,
NASA,
UKSA
UKSA
ASI, CSA, ASI, CSA,
INPE,
INPE,
JAXA,
JAXA,
RFSA
RFSA
CNES,
DLR,
NASA,
UKSA
ASI, CSA,
INPE,
JAXA,
RFSA
DLR, ESA,
NASA,
UKSA
CNES,
DLR, ESA,
UKSA
ASI, CSA,
INPE,
JAXA,
RFSA
ASI, CSA,
INPE,
JAXA,
RFSA
10-Dec-2012-cesg-46
MOIMS REPORT - DAI WG
Goal: Develop a CCSDS/ISO standard for a Submission Information
Package (SIP) for transfer and validation of information submitted to
an archive
Working Group Status: Active
Working Group Summary Situation:
WG met via webex. No physical meeting at Darmstadt
UPDATE
status:
comment:
OK
PAIS BB v2
Being
produced
CAUTION
PROBLEM
NASA funding
has ceased
ESA is now
funding the
Proto 2
10-Dec-2012-cesg-47
MOIMS REPORT - DAI WG
• PAIS Blue Book, Issue 2
-
WG is updating the BB
WG is updating the prototypes and will complete testing report by
March 2013
• WG recommends to reaffirm the following documents (and
asociated ISO docs) due to lack of resources
UPDATE
•
•
•
•
•
•
•
CCSDS 620.0-B-2: Standard Formatted Data Units Structure and Construction Rules
•
•
CCSDS 647.2-B-1: Data Entity Dictionary Specification Language (DEDSL)PVL Syntax (CCSD0012)
CCSDS 622.0-B-1: Standard Formatted Data Units Referencing Environment
CCSDS 630.0-B-1: Standard Formatted Data Units Control Authority Procedures
CCSDS 632.0-B-1: Standard Formatted Data Units Control Authority Data Structures
CCSDS 641.0-B-2: Parameter Value Language Specification (CCSD0006 and CCSD0008)
CCSDS 643.0-B-1: ASCII Encoded English (CCSD0002)
CCSDS 647.1-B-1: Data Entity Dictionary Specification Language (DEDSL)Abstract Syntax
(CCSD0011)
CCSDS 647.3-B-1: Data Entity Dictionary Specification Language (DEDSL) XML/DTD Syntax
(CCSD0013 )
10-Dec-2012-cesg-48
MOIMS REPORT - RAC WG
Goal: Obtain ISO approval of a standard that establishes the criteria that a
repository must meet to be designated an ISO Trusted Digital Repository
Working Group Status: Active __X_ Idle ____
Working Group Summary Situation:
No physical meeting. Wiki based activity.
status:
UPDATE
comment:
OK
CAUTION
PROBLEM
Green book on best
practice due Spring
2013. Significant
material was collected
during the test audits
and white book draft in
progress
10-Dec-2012-cesg-49
MOIMS REPORT - Telerobotics BOF Status
•
Remote participation was enabled by Webex and
Teleconference
-
•
16 Local attendees
3 Remote attendees
UPDATE
Meeting Length < 2hours
Meeting Results
•
•
•
•
Telerobotics Concept Paper is of sufficient quality and content
Draft Charter is of sufficient quality and content
Working Group will produce 1 Green Book and 1 Blue Book
Sufficient resources were committed by 4 agencies to enable the start of
the Telerobotics Working Group
- 37 MM of the required 48 MM were committed
- CSA, DLR, ESA, NASA
- NASA will act as Book Captain
10-Dec-2012-cesg-50
MOIMS REPORT - Telerobotics BOF Status
•
Meeting Summary (Continued)
•
Telerobotics BOF resolved to start the process for the creation of
a Telerobotics Working Group pending the resolution of the
following minor actions
- Update the Telerobotics Concept Paper with minor
contributions from participants
- Create the required artifacts for new project in the CCSDS
Management Framework from source material
- Create the required artifacts for resources assigned to new
projects in the CCSDS Management Framework
- Provide the final source documents to the MOIMS Area Director
- Actions will be completed within 48 hrs
UPDATE
• AD will issue 2 resolutions
-
CESG resolution to nominate Lindolfo Martinez as Tel WG Chair
CMC resolution to approve charter, projects and resources.
10-Dec-2012-cesg-51
MOIMS REPORT – Issues & More


CCSDS Software Licence Agreement/Repository
 ESA has requested authorisation to release MAL implementation in Java as Open Source Software for
world-wide distribution
It is recommended to use a “weak copyleft” open source license
Proper governance of the OSS will be a second phase


Adoption on MO Services and Usage of MO framework by 3rd parties (e.g. other WG)
 Appropriate resources to fully cover this are currently not fully accounted for
 CESG to take note of this
UPDATE
 Recommendation to establish new Mission Planning BOF
 AD will create the BOF. R. Thompson proposed as Chair(tbd)
 The SM&C WG consider that CSS/SM should seriously consider the use of the MO Service
Framework in the refactoring of Service Management
 There is confusion in the community on the use of SM&C and MO terms
 SM&C is the name of the WG
 MO (Mission Operations) is the name of the framework and of the services
  We recommend to rename the WG from “Spacecraft Monitoring & Control WG” to “Mission Operations

WG”
Assume only editorial Search & replace operation (no new charter, …)
 MOIMS is pleased to express appreciation to NASA HQ and GRC for their outstanding hosting
of this meeting series. Accommodations and internet access were exceptional.
10-Dec-2012-cesg-52
MOIMS SUMMARY
•
•
•
•
DAI WG
•
BB Final issue/ Proto 2 being developed.
NAV WG
•
•
CDM
TDM
Good Progress.
Initiated 5 Year review
RAC WG
•
GB
At work
SM&C WG
•
•
•
•
•
•
•
•
•
•
PAIS BB
MAL Issue 2
Java API
COM BB
UPDATE
RIDs processed. Proto being updated.
CESG conditions discussed.
3rd Agency Review completed. RIDs processed.
Protos being developed
M&C
RB delivered to Secretariat for Agency review
Space Packet Binding RB delivered to Secretariat for Agency Review
XTCE BB 1,2
To be reviewed in OMG (Dec 12)
XTCE GB
Published
XTCE Tailoring
Renamed on OMG request to Conformance Profile.
RfC published for GovSat (due date 24Oct12)
MPS Interest Group Mission Planning Services BOF to be created
Telerobotics BOF
Revised Charter / Concept Paper / Resource Planning
Request for WG creation to be issued by end Oct 12
10-Dec-2012-cesg-53
CROSS SUPPORT SERVICES
(CSS) AREA
Erik Barkley (AD)
Margherita di Giulio (DAD)
10-Dec-2012-cesg-54
CSS Area Report
CURRENT GROUPS WITHIN AREA
1. Cross Support Service Management WG (New)
UPDATE
2. Cross Support Transfer Service WG
3. Cross Support Service Architecture WG
10-Dec-2012-cesg-55
CSS Area Report
Meeting Demographics
Plenary
CSA
Svc Mngt
CSTS
1
1
ASI
CNES
2
CNSA
1
CSA
1
DLR
3
ESA
1
2
5
UPDATE
7
1
2
3
1
3
5
2
6
2
TOTAL
21
4
13
11
Meeting Duration
1
1.5
4
4
Agency Diversity
6
3
5
5
INPE
JAXA
NASA
RFSA
UKSA
Other
10-Dec-2012-cesg-56
CSS Area Report
Cross Support Service Management (CSSM) WG
Goals: Develop Specifications for cross support management for TT+C services
Working Group Status:
•
Good progress at inaugural meeting
•
Defined three projects
• Green Book (Concept)
•To include roadmap
• Schedule of Services (BB)
•To be a relatively simple (but not simplistic) data format
recommendation
• Extensible/Scalable Framework (BB)
status:
UPDATE
OK
CAUTION
PROBLEM
x
10-Dec-2012-cesg-57
CSS Area Report
CSSM Planning
Concept GB – First Complete Draft*
Concept GB – Final Draft (for CESG Review)
Schedule of Services – First Draft (WB)
February 2013
September 2013
February 2013
UPDATE
Schedule of Services – Candidate Red to Secretariat
June 2013
•Scalable/Extensible Framework project can not start until this has been completed
10-Dec-2012-cesg-58
CSS Area Report
Cross Support Transfer Services (CSTS) WG
Working Group Summary Situation:
•
Framework: Updates to forward side are close enough temporally to merit review with full
complement of capabilities (rather than Red-2, followed by Red-3).
•
MD-CSTS (Monitor Data) and TD-CSTS (Tracking Data) need to be updated based on framework
revisions
•
MD-CSTS, to be updated via NASA resources
•
No resources identified for updates to TD-CSTS
UPDATE
•
RUFT (Return Unframed Telemetry) -- no progress (as planned) -- lack of resources
•
Prototypes:
•
•
Framework prototypes: plans identified -- return services: CNES/ESA – provider
NASA/GSFC user; forward services via NASA resources (MSFC provider /GSFC user)
•
MD-CSTS: plans identified -- ESA, CNES resources;
•
TD-CSTS: no resources identified/available
SLE Orange Book (Enhanced Forward CLTU Service): Published July 2012.
status:
OK
X
(Given Available
Resources)
CAUTION
PROBLEM
10-Dec-2012-cesg-59
The Good News Updated Roadmap – Moving
Directly to Red-2 with all Updates
December 2012
Forward
spec.
available
?
YES
RED-2 with
Return and
Forward Services
April 2013
NO
Spring 2013
+
Publishing
Blue-1 with
December
2013
+ Publishing
UPDATE
Return and
Forward Services
Fall 2013
+
Publishing
Spring 2014
+
Publishing
10-Dec-2012-cesg-60
CSS Area Report
CSTS WG Planning (1/2)
Name
Book Type
Milestones
CSTS Specification
Framework
Blue
Re-submit for publishing
as Red-2
Guidelines for
Specification of CSTSes
Magenta
Candidate Red-1 to
Secretariat
CSTS Framework Concept
Monitored Data CSTS
Tracking Data CSTS
Prototypes Report and
Test Plan
(Projected) Date
Comments
April 2013 (assuming
resources hold)
Includes Forward + Return
Services
Feb 2014 (Work
differed to 2013)
To be aligned to Red-2 of CSTS
FW
April 2013
To be aligned to Red-2 of CSTS
FW
April 2013
To be aligned to Red-2 of CSTS
FW
TBD. Resources not
available currently
To be aligned to Red-2 of CSTS
FW
UPDATE
Green
Blue
Blue
Yellow
G-1 to be released
coincident with Red-2 of
CSTS SF
Candidate Red-1 to
Secretariat after
completion of CSTS SF
Review
Candidate Red-1 to
Secretariat after
completion of CSTS SF
Review
Updated Report after
completion of prototypes
December 2013
Done for the first version of
Prototypes. The final version will
be produced after updates of the
prototypes
10-Dec-2012-cesg-61
CSS Area Report
CSTS WG Planning (2/2)
Name
Book Type
Milestone
(Projected) Date
Comments
Return Unframed
Telemetry
Blue
First draft White Book
Unknown
No resources
UPDATE
SLE API Magenta Books
Magenta
Updates circulated to WG
December 2012
The books are being
dated to correspond to
the current set of SLE
Blue Books
10-Dec-2012-cesg-62
CSS Area Report
Cross Support Services Architecture (CSSA) WG
Goals:
•
Develop, produce best practices recommendation for cross support services architecture
(MB) – Space Communications Cross Support Architecture Requirements
Document (SCCS-ARD)
•
Provide concept, rationale re cross support services architecture (GB) – Space
Communications Cross Support Architecture Description Document (SCCS-ADD)
UPDATE
WG Summary Situation:
•
Draft GB Reviewed specifically re
•
Enterprise model + CSS Area in general
•
Functional Resources notion (being used both in CSSM and CSTS)
•
Common terminology
•
Alignment with SIS SSI Architecture GB has been done
•
Draft MB on hold during this meeting (as Planned; resource constraints)
status:
OK
CAUTION
PROBLEM
X
(Given Available
Resources)
10-Dec-2012-cesg-63
CSS Area Report
CSSA WG Planning
Activity
Date
Update the GB (SCCS-ADD), release to January 2013
AD for consideration as Green-1 for
CESG
Update MB (SCCS-RM) to be
May 2013
consistent with GB updates, release to
Secretariat for preparation as Red-1
UPDATE
10-Dec-2012-cesg-64
CSS Area General Notes
•Functional Resources Emerging as common infrastructure for
Area
•ISO Object Identifiers being utilized for Functional Resources
will be revised for Area Level Coverage
UPDATE
•Monitor Data Parameters at SANA Level will be need an Area
Level Policy for SANA Management
•Schedule information is a good candidate for Timelines
“payload”
•Service Agreement and Service Catalog projects deleted from
CSA WG
•Consistent with Re-Chartering
10-Dec-2012-cesg-65
CSS Area Report: Summary
• CSTS
• Framework Specification has progressed well, expect full
capabilities candidate Red-2 by spring meetings
• CSSM
• Chartered
• 3 Projects defined
• Concept (to include roadmap)
• CSA
UPDATE
• Good progress on alignment work re CS ADD and
CSSM
• Expect some further refinements to emerge
10-Dec-2012-cesg-66
SPACE LINK SERVICES
(SLS) AREA
Gian Paolo Calzolari (AD)
Gilles Moury (DAD)
10-Dec-2012-cesg-67
SLS AREA REPORT
CURRENTLY ACTIVE WGs, BOFs & SIGs WITHIN AREA
1.
RFM WG
Radio Frequency & Modulation
2.
C&S WG
Coding & Synchronisation
3.
SLP WG
Space Link Protocols
4.
NGU WG
5.
MHDC WG
6.
SDLS WG
7.
PlaCom SIG
Planetary Communications
8.
OCM SIG
Optical Coding and Modulation (No Meeting in Cleveland)
UPDATE
Next Generation Uplink
Multi/Hyperspectral Data Compression
Space Data Link Security (Joint with SEA)
10-Dec-2012-cesg-68
SLS Area Report
Meeting Demographics
Plenary
C/S
SLP
RFM
C/S+NGU
NGU+C/S+RFM+SLP
SDLS
PLACOM BoF
MHDC
3
3
1
3
4
3
3
3
1
ASI
CNES
CNSA
1
CSA
1
DLR
1
ESA
4
INPE
JAXA
NASA
1
2
1
2
2
5
5
5
2
5
1
5
4
3
UPDATE
6
1
1
3
RFSA
UKSA
2
7
2
5
6
6
2
1
1
2
2
1
1
2
1
20
19
14
18
1
1
2
Other
TOTAL
12
20
7
15
5
1 telecon
Meeting
Duration
0.5
1
1
1
0.5
0.5
1.5
0.5
1.5
Agency
Diversity
5
5
6
5
6
7
5
7
3
10-Dec-2012-cesg-69
SLS AREA REPORT
Radio Frequency and Modulation (RFM) WG – Goals vs Status
1. Recommendation on high rate telemetry and PN ranging (NEW)
•
Additional independent work finished, one of the supporting Agencies cannot fund required station modifications – study if system
can work without these changes and report at next meeting
2. Recommendations on 26 GHz modulations for SRS (NEW)
•
Blue rec ready for CESG/CMC publication approval
3. Green book on 2 GHz (CDMA) modulation for missions supported by data relay satellites (NEW)
• Green book submitted for CESG/CMC publication approval before Cleveland meeting
UPDATE
4. Recommendation on 32 GHz modulations (Updated)
•
Blue rec ready for CESG/CMC publication approval along with companion rec on impairments
5. Recommendation on 8 GHz modulation for EESS (2.4.18)
•
No input for this meeting – DVB-S2 based Blue Book not yet published
6. Recommendation on 4D-8PSK TCM impairments
• No input for this meeting
7. Prox-1 PL BB and GB
•
BB RIDs disposed of , PICs Proforma remain to be addressed, GB not addressed yet
8. White recommendation on comms requirements in emergency
•
No input for this meeting
10-Dec-2012-cesg-70
SLS AREA REPORT
RFM WG Summary
Some activities (26 and 32 GHz SRS modulations, CDMA green book, Prox-1 PL BB)
are on schedule;
Some activities (revised EESS recs, 4D-8PSK TCM impairments, emergency
communications) are behind schedule since no inputs were submitted;
High rate TLM and PN RNG recommendation on hold pending verification of
performance with no station modifications.
UPDATE
401 book is a collection of individual recommendations; some updated recently
follow the new CCSDS nomenclature (shall, should, etc.), some still use old format.
It will be done gradually. Disclaimer recommended.
status:
comment:
OK
CAUTION
Some delays
experienced due
to technical
issues and
missing
resources
PROBLEM
Funding problem
may result in no
recommendation
for GMSK/PN
10-Dec-2012-cesg-71
SLS AREA REPORT
RFM WG – Resolutions
Recommendations on 26 GHz modulations
Submit to CESG/CMC Blue rec 2.4.12A
Submit to CESG/CMC Blue rec 2.4.21A
UPDATE
Send Pink rec 2.3.2 back to WG for another look
Keep Blue rec 3.3.3A (was to be suppressed) until new Blue 2.3.2
Recommendation on 32 GHz modulations
Submit to CESG/CMC Blue rec 2.4.20B
Submit to CESG/CMC Blue rec 2.4.12B
10-Dec-2012-cesg-72
SLS AREA REPORT
C&S: Coding & Synchronization WG
•
Achievements before this meeting:
•
RIDs discussion and proposed disposition for 211.2-P.1-1
•
TC Green Book 230.1-G and TM Green Book 130.1-G reviews
concluded, resolutions for publication issued by SLS/AD
UPDATE
status:
OK
comment:
Good progress
CAUTION
PROBLEM
10-Dec-2012-cesg-73
SLS AREA REPORT
C&S: Coding & Synchronization WG - Working Group Summary progress (1 of 2)
DVB-S2 Standardization

Finalization of Agency review for 131.3-R, with RIDs discussion and agreed
disposition.

CNES will produce an update of the book based on the agreed disposition (1
week after the meeting)

WG consensus, resolution for publication will be issued after the WG has
received the updated book and verified the correct implementation of the
dispositions (2 weeks after received the book)
UPDATE
Proximity-1 Review & Upgrade

Proposed RIDs disposition discussed and agreed at the meeting.

PICs remain to be addressed
10-Dec-2012-cesg-74
SLS AREA REPORT
C&S: Coding & Synchronization WG - Working Group Summary progress (2 of 2)
Long Erasures Codes

DLR presented an initial proposal on a class of non-binary codes for erasure
channels.

A new version of the Orange Book will be provided by DLR.
UPDATE
Short (64, 128, 256 bit ) LDPC codes for uplink - Orange Book

NASA produced an update of the Orange book, with some details of the
implementation (SCaN testbed) of TC decoders for short and longer codewords.

The book will be updated by DLR with material relative to other alternative
codes for uplink
TM Coding Green Book (issue 3)

Initial discussion on the structure of SCCC Green Book contribution
10-Dec-2012-cesg-75
SLS AREA REPORT
SLS Space Link Protocols (SLP) WG
Goals:
1. RID resolution of 5-year review version of Prox-1 Space Data Link
Protocol (in concert with RF&Mod and C&S WGs)
2. Interoperability Lessons Learnt to be added to Proximity-1 Green Book,
PICs Proforma to be added to Blue Book
3. Changes to AOS/TM/TC due to SDLS requirements
4. 5-year Review of AOS and TM
5. Presentation of NASA proposal for a singular all encompassing CCSDS
Link Layer protocol for future replacement of TM/AOS/TC/Proximity-1
UPDATE
status:
OK
comment:
Good progress
CAUTION
PROBLEM
10-Dec-2012-cesg-76
SLS AREA REPORT
SLP WG Summary Progress:
•
•
•
•
•
•
RID resolution of Prox-1 Space Data Link Layer Protocol Blue Book
• Consensus reached on RIDs submitted by ESA and SLS AD
• SLP also provided comment to C&S and RF&MOD on Prox-1 related RIDs
PICS Proforma accepted into the Prox-1 Data Link Layer book provided by UK Space
Agency pending WG Review
Updates to Proximity-1 Green Book due to 5- year review of Prox-1 Blue books
• UK Space Agency/NASA Lessons Learnt as described at this meeting to be
factored into the GB
Changes to AOS/TM/TC due to SDLS requirements will have to be synchronized with
SDLS approved changes
Pending AOS/TM previously approved pink sheets and 5-year Review
• WG Approved AOS & TM 2008 pink sheets (OID frame etc) pending
• SDLS affected sections in AOS, TM, TC Space Data Link books have been
identified by G. Kazz and Marjorie De Lange Long
• Interface between Packet Processing and Virtual Channel Generation Function
has been examined but still needs further checking
NASA presented a refined proposal for a single future all encompassing link layer
protocol to be used by all future missions
• Merges the best of all the CCSDS link layer protocols into one
UPDATE
10-Dec-2012-cesg-77
SLS AREA REPORT
SLS-SLP WG (cnt’d)
Problems and Issues:
•
None
Planning:
•
•
•
•
UPDATE
Joint discussion for PICS Proforma for Proximity-1 with RF&MOD and C&S
WGs for next meeting.
AOS/TM/TC updates due to SDLS requirements, 5-year Review of TM/AOS,
and pending AOS and TM changes to go under Agency Review so that RIDs can
be resolved with SDLS protocol update at the Spring 2013 meeting.
Update Proximity-1 GB and review it at Spring 2013 meeting
WG encouraged to consider forming a BOF for the development of a single
unified link layer protocol (also presented in NGU meeting). NASA will provide
for BOF discussion a Concept Paper including an analysis of cost savings to
justify such a proposal.
10-Dec-2012-cesg-78
SLS AREA REPORT
Next Generation Uplink (NGU)
Goal:
• Provide Status of NGU Green Book on functionality, performance,
application profiles, trade offs, etc. for Next Generation Uplink
• Verify consensus on whether or not WG is willing to propose upgrade
to the CCSDS Telecommand Standard based upon NGU
recommendations – NASA/JPL
• Present latest work on NASA short non-binary LDPC codes for uplink
• Present latest work on DLR short non-binary LDPC codes for uplink
UPDATE
status:
OK
comment:
Good progress
CAUTION
PROBLEM
10-Dec-2012-cesg-79
SLS AREA REPORT
NGU WG Summary Progress
•
Status of NGU Green Book
•
•
DLR material on LDPC codes added to this book.
Book to be split into:
•
•
•
Part 1 to contain all of the higher level system engineering aspects of NGU
UPDATE
Part 2 to contain all of the coding & synchronization specific information
NASA presented a proposed NGU upgrade to TC Sync & Channel Coding Blue
book
•
Fundamental approach is to add TBD LDPC code as optional to the standard
for deep space missions given large performance gains (up to 6.3 dB) over
BCH in SEC mode. Example Pink sheets have been provided to the NGU CWE.
•
NASA presented status and results on short non binary LDPC codes for uplink
application
•
DLR presented status and results on short non binary LDPC codes for uplink
application
10-Dec-2012-cesg-80
SLS AREA REPORT
NGU WG Summary Progress
Planning :
•
Restructure NGU Green book into two major parts (High Level System
Engineering and Uplink Coding).
•
Propose Concept Paper to SLS-C&S to recommend upgrades to TC Sync & CC
standard to determine a new CLTU format (e.g. LDPC encoded) in addition to
the traditional BCH CLTU. This requires investigating e.g.
•
UPDATE
•
Reviewing the TBD recommendation below of the Applicable Coding
Scheme (including performances, complexity, randomization, etc.)
•
•
Required Message Start Sequence
Required Message Tail Sequence
Update the NASA and DLR study of short length LDPC codes for uplink and
provide an input paper working towards a recommendation for NGU by Spring
2013 meeting.
10-Dec-2012-cesg-81
SLS AREA REPORT
Multispectral & Hyperspectral Data Compression (MHDC) WG
1.
120.0-G Lossless Data Compression Green Book:
• Revisions proposed to reflect updates in recently published 121.0-B-2.
2.
120.2-G Lossless Multispectral & Hyperspectral Image Compression Green Book:
• Significant new text added
3.
UPDATE
Proposed updates for Issue 2 of 122.0-B Image Data Compression to support preprocessing stage to provide Lossy Compression of multi-/hyperspectral images
• Only minor changes needed to existing chapters of current 122B (primarily
extending the bit depth supported and minor revisions to headers)
• New White Book chapters delivered that document pre-processing stage
(lengthy technical discussions)
Working Group Status: Active
status:
OK
comment:
Good progress
CAUTION
PROBLEM
10-Dec-2012-cesg-82
SLS AREA REPORT
MHDC WG (con’t)
Problems and Issues:
• None
Planning :
• 120.0-G Lossless Data Compression Green Book:
• WG members to review and confirm approval of current draft (Nov); deliver to
AD & Editor (Dec)
UPDATE
• 120.2-G Lossless Multispectral & Hyperspectral Image Compression:
• Review of current chapters and writing of new chapters (several deliverables
staged between now and Spring 2013 WG meeting)
• Pre-processing stage for 122.0-B to support lossy multi-/hyperspectral image
compression:
• White Book to be revised based on feedback provided at this meeting
10-Dec-2012-cesg-83
SLS AREA REPORT
Space Data Link Security (SDLS) WG
Working Group Status: Active - Progress report:
1.
SDLS core protocol
•
Coherency of SDLS protocol specification with SLP protocols specification
•
•
•
2.
Discussion of ESA proposal to describe SDLS specification as an SLP embedded function
Discussion of SLP WG proposal for introducing SDLS security function into SLP books (TM, TC and
AOS)
Decision on way forward : Simultaneous update and agency review of SDLS and SLP books for
coherency check by independent reviewer (target : Spring 2013)
UPDATE
•
Interoperability testing: No firm planning for simulator development. Only firm
commitment : CNES
•
SDLS core protocol green book : 75% complete
SDLS extended procedures : User Requirements Document reviewed and finalized, outline and
framework for future recommendation agreed.
status:
comment:
OK
CAUTION
PROBLEM
Good progress Interoperability
testing
10-Dec-2012-cesg-84
SLS AREA REPORT
Space Data Link Security (SDLS) protocol (cont’d)
Problems and Issues:
• no firm commitment for development of second independent implementation of core
protocol : could delay even further SDLS blue book publication
Planning:
UPDATE
• SDLS core protocol:
• Red-3 book incorporating SLP coherent SDLS function specification: December
2013
• Red-3 agency review, RIDs disposition and finalization of SDLS specification :
Spring 2013 meeting
• Interoperability testing: by Fall 2013
• Green book ready for publication : June 2013
• SDLS extended procedures:
• Red-1 expected end 2013
• Blue book end 2014
10-Dec-2012-cesg-85
SLS AREA REPORT
SLS Planetary Surface Communications (PLACOM) SIG
Goal:
•
Survey and report on agencies needs and planning for lunar and Martian local
communications/navigation infrastructure (surface coms/nav and surface-orbit
coms/nav)
Establish a preliminary coarse inventory of communications/navigation requirements
(URD)
Identify the way forward, e.g. proposal for the creation of a WG, type of book needed
(BB, MB, GB, …)
•
•
status:
UPDATE
OK
X
CAUTION
PROBLEM
PLACOM SIG Summary Progress:
•
•
•
Member agencies lunar/martian exploration plans under redefinition; New inputs before
Spring’13 meeting
Applications Profiles document produced and discussed
Decision to set-up a BOF for submission of proposal for a WG for GB development
10-Dec-2012-cesg-86
SLS AREA REPORT
SLS Planetary Surface Communications (PLACOM) SIG
Progress
• The SIG has accumulated a large amount of data for planetary
communications/navigation
• No mechanism to archive and exploit these data
• SFGC is preparing to publish a recommendation on frequency
bands to use in lunar environment
• Some members of the SIG are of the opinion that some key
frequency bands are missing in the SFCG suite
• PCOM SIG members agree that situation is not mature to start
developing a standard
• A BOF has been put in place to submit to the SLS-AD at the
Spring’13 meeting a proposal for the creation of a WG for the
development of a Green Book
UPDATE
10-Dec-2012-cesg-87
SLS AREA REPORT
SLS-OCM: Optical Coding & Modulations (SIG)
Goals:
•
•
Provide a discussion forum for cooperation and cross-support
Prepare creation of a WG
status:
OK
CAUTION
PROBLEM
UPDATE
comment:
Future depends on IOAG
recommendations
Summary Progress:
• OCM SIG did not meet in Cleveland according to the conclusions from the Spring
2012 Meeting in Darmstadt, i.e.: "If the IOAG does not recommend
standardization, the OCM SIG activities will stop. If the IOAG has positive
recommendations on standardization, the OCM SIG will meet again as BOF to
prepare concept paper(s) and charter for WG creation.”
• Mailing List open as Forum for posting by Members
Planning:
• OCM SIG will move towards BoF and WG if IOAG recommends to start
standardization.
See details on next page(s)
10-Dec-2012-cesg-88
SLS AREA REPORT
SLS-OCM: Optical Coding & Modulations (SIG)
•
OLSG recommendations will only be available (earliest) at IOAG-16
•
•
•
Meeting in December 2012, therefore no OCM SIG Meeting in
Cleveland.
OLSG Report to be updated with more analysis mostly on
operational issues such as impact of clouds, airplanes, laser
safety, etc.
OLSG Standardization Guidance Addendum to contain
recommendations for what parameters should be tackled by
CCSDS (e.g. modulation; coding; point, acquisition, and tracking
approaches, etc).
UPDATE
Possible timeline as per attached OLSG Roadmap presented at IOAG15b.
10-Dec-2012-cesg-89
SLS AREA REPORT
SLS-OCM: Optical Coding & Modulations (SIG)
UPDATE
10-Dec-2012-cesg-90
SLS AREA REPORT – SUMMARY (1 of 3)
RFM WG
•
•
•
Radio Frequency & Modulation
26 and 32 GHz SRS modulations, CDMA green book, Proximity-1 Physical Layer BB are on
schedule;
Revised EESS recs, 4D-8PSK TCM impairments, emergency communications are behind schedule
since no inputs were submitted;
High rate TLM and PN RNG recommendation on hold pending verification of performance with
no station modifications.
C&S WG Coding & Synchronisation
•
•
•
•
UPDATE
TC Green Book 230.1-G and TM Green Book 130.1-G reviews concluded, resolutions for
publication issued
Agency review for 131.3-R DVB-S2 Standardization finalized and publication imminent
Update of Proximity-1 Coding BB under finalization
Work in progress for Orange Books on Long Erasures Codes and Short LDPC codes for uplink, and
Telemetry Coding GB Issue 3
SLP WG Space Link Protocols
•
•
•
•
Update of Proximity-1 Data Link BB under finalization
Update of TM/TC/AOS protocols BB’s to undergo Agency Review in spring taking into account
SDLS integration too.
Proximity-1 GB update in agenda for Spring 2013 meeting
WG encouraged to consider forming a BOF for the development of a single unified link layer
protocol.
10-Dec-2012-cesg-91
SLS AREA REPORT – SUMMARY (2 of 3)
NGU WG
•
•
NGU Green book in work and going to be restructured into two major parts (High Level System
Engineering and Uplink Coding).
Possible NGU upgrade to TC Sync & Channel Coding Blue book discussed. TO inestigate for
proposing Concept Paper to SLS-C&S to recommend upgrades to TC Sync & CC standard to
determine an additional new CLTU format (e.g. LDPC encoded).
MHDC WG
•
•
•
•
•
Space Link Protocols
UPDATE
120.0-G Lossless Data Compression Green Book under revisions to reflect updates in recently
published 121.0-B-2.
Significant new text added to 120.2-G Lossless Multispectral & Hyperspectral Image Compression
Green Book:
White Book proposes Lossy Compression of multi-/hyperspectral images to be defined as preprocessing stage update in 122.0-B Image Data Compression
SDLS WG
•
Next Generation Uplink
Space Data Link Security
Coherency of SDLS protocol specification with SLP protocols will be addressed describing SDLS
specification as SLP embedded function for security. Simultaneous update and agency review of
SDLS and SLP books will ensure coherency check by independent reviewer (target : Spring 2013)
Only one firm commitment for Interoperability testing: may delay SDLS blue book publication.
SDLS Extended procedures in progress.
10-Dec-2012-cesg-92
SLS AREA REPORT – SUMMARY (3 of 3)
PLACOM SIG
•
•
•
The SIG has accumulated a large amount of data for planetary communications/navigation and
Applications Profiles document produced and discussed
PCOM SIG members agree that situation is not mature to start developing a standard
BOF has been put in place to submit to the SLS-AD at the Spring’13 meeting a proposal for the
creation of a WG for the development of a Green Book.
OCM SIG
•
•
•
Planetary Surface Communications
Optical Coding & Modulations
UPDATE
No Meeting in Cleveland.
Waiting for IOAG output on “OLSG Standardization Guidance Addendum”
Possible timeline foresees OCM BoF expected to work during 2013 (Spring and Fall Meetings) for
WG start by Spring 2014
10-Dec-2012-cesg-93
SPACE
INTERNETWORKING SERVICES
(SIS) AREA REPORT
Keith Scott (AD)
Dai Stanton (DAD)
10-Dec-2012-cesg-94
SIS Area Report
Meeting Demographics
Plenary
MIA
DTN
DTN-Interop Test
CNES
1
1
CNSA
2
1
Voice
ASI
CSA
1
2
DLR
1
1
ESA
INPE
JAXA
NASA
RFSA
1
UPDATE
1
3
7
1
1
7
9
5
2
1
1
UKSA
1
Other*
1
1
19
15
*Greece
*Greece
TOTAL
1
3
9
7
Meeting Duration
0.5
1
1.5
0.5
1.5
Agency Diversity
1
3
9
6
3
10-Dec-2012-cesg-95
SIS Area Report
Motion Imagery Applications (MIA) WG
Goals:
•
•
WG review of ‘Digital Motion Imagery’ book (Blue) – more resolution on referenced standards
Update book schedule (from Magenta to Blue – framework schedule updated)
•
Discuss future projects
Develop preliminary interoperability testing plan
•
Working Group Status:
•
Ready to move forward now that CESG has resolved book color question
Expect resolution to publish by end of November
•
UPDATE
Remarks
•
Productive meetings and good participation (ESA and JAXA responsive via email but have not participated in face-to-face meetings in
two years)
How do we change the document type in the Framework?
•
Plans
•
•
•
Quickly complete last changes and move forward with Red Book 1
Planned ESA / NASA video test early CY2013 will likely become the first prototype interoperability test
Should be ready to review Digital Motion Imagery RIDS during April technical meetings
•
Will begin more intensive discussion of future work for MIA during April technical meetings
•
Start process of revising Green Book
Working Group Summary Situation:
status:
Comment:
Productive Meetings
OK
CAUTION
PROBLEM
On schedule
10-Dec-2012-cesg-96
SIS Area Report
Voice WG
Goals:
•
•
•
•
Review and agreement on the all new chapter 3 of the Magenta Book (will be changed to Blue per discussion with
CESG)
Review and update of the security annex of the Magenta Book
Proposal to update the Green book postponed until after finishing the Magenta Book
•
Proximity Operations and Docking Voice added and reviewed, need more information
•
Search and Rescue Voice added and reviewed, more information is needed.
•
Audio File Formats added and reviewed.
Establish plan and schedule for MB completion (schedule in framework updated)
•
EVA and Vehicle to Vehicle voice will be added, more information is needed.
•
New crew IP voice conference, IP phone calls from Space and Audio files handling and voice/text conversion
added, need to be review and more information is also needed
UPDATE
Working Group Status:
•
Tasks assigned for final update of Magenta Book for review by Spring meeting
Plans
•
Propose a joint meeting with DTN in the Fall (2013) to discuss streaming service over BP
•
Rework the book to add Blue-Book specific material
Working Group Summary Situation:
status:
comment:
OK
MB Schedule in
CWE Updated
CAUTION
PROBLEM
NO
10-Dec-2012-cesg-97
SIS Area Report
Delay/Disruption Tolerant Networking (DTN) Working Group
Goals:
•
•
•
•
Review Solar System Internetworking Architecture Green Book
Go through BP Red-1 RIDS and finalize
Formulate interoperability test plan for BP
Review progress on DTN interoperability
Working Group Status:
•
LTP testing ready to begin (2 implementations ready, testers identified – expect completion by early 2013)
•
Coordination of registries between IANA / SANA worked out and moving forward (needed to finalize BP book; expect January
2013)
UPDATE
Joint / Cross-Area Meetings
•
Informal coordination between SSI Architecture Green Book and CSS-CSA Architecture
•
•
Proceed with LTP Testing
Finish resolutions to BP Red-1 RIDs and start test plan / execution
Plans
Working Group Summary Situation:
status:
comment:
OK
CAUTION
PROBLEM
10-Dec-2012-cesg-98
SIS Area Report: Other
1. Need to spin up WGs for Book Renewals:
•
•
CFDP
SCPS-TP
2. Closing out WGs:
•
AMS (waiting on Green Book approval)
3. Voice WG book color – will they be made Blue?
UPDATE
•
[CESG asserts yes]
4. Interoperability testing
•
Do we need to test the service specifications (e.g. test that all the
indications are in fact produced?)
-
•
[CESG asserts yes]
Malformed field testing? E.g.:
-
Conformant implementations will silently discard PDUs with malformed headers.’
-
-
[CESG asserts that representative testing of ‘negative’ results is OK; logging, or at least instrumentation of the
test implementations to detect e.g. silent discard of malformed headers is required.]
What about ‘The value 11 in this field is reserved’?
10-Dec-2012-cesg-99
SIS Area Report: Summary
1.
2.
3.
4.
5.
6.
•
Asynchronous Message Service Working Group
•
Awaiting publication of Green Book before disbanding WG; it’s in CESG final poll now…
CFDP-over-Encapsulation Working Group
•
CESG PIDs resolved; ready to be submitted for RED-1 Agency review
IP Over CCSDS Working Group
•
Blue Book done; working group closing
Motion Imagery and Applications Working Group
•
Very close to having book ready for Red 1, Agency Review
•
Opportunity for real-world interoperability test between NASA & ESA in early 2013
•
Beginning plans for future MIA books
Delay Tolerant Networking Working Group
•
About to start LTP interoperability testing
•
Reviewed BP for CCSDS book; started building interoperability test requirements and test cases
Voice Working Group
•
Revising Magenta Book (will be changed to Blue); general agreement on the content of the all
new book
•
Target publication in 2 meetings (Fall 2013)
•
Green Book was reviewed, proposal to update after finishing Magenta Book
UPDATE
Other
•
Need to spin up working groups for CFDP and SCPS-TP refresh
•
Would like for CFDP refresh to include moderate changes
•
SCPS-TP refresh may be pro-forma
10-Dec-2012-cesg-100
CESG FALL 2011
MEETING STATISTICS
10-Dec-2012-cesg-101
Fall 2012 Total Attendance
Spring 2012
180
160
140
120
100
80
60
40
20
0
Fall 2012
UPDATE
Monday
Tuesday
Wednesday
Thursday
Friday
10-Dec-2012-cesg-102
Fall 2012 Attendance By Sponsoring Agency
Spring 2012
Fall 2012
80
70
60
50
40
30
20
UPDATE
10
0
10-Dec-2012-cesg-103
Fall 2012 Daily Attendance By Area
45
40
35
30
25
20
15
UPDATE
SEA
SLS
MOIMS
SIS
CSS
SOIS
10
5
0
Monday
Tuesday
Wednesday
Thursday
Friday
10-Dec-2012-cesg-104
Fall 2012 Daily Room Utilization
18
16
14
12
UPDATE
10
8
6
4
Requested
Used
Used Spring 2012
2
0
Mon
Tue
Wed
Thu
Fri
10-Dec-2012-cesg-105
We’re done!
Many thanks to NASA for meeting hosting
during the CCSDS Fall 2012 meetings!
UPDATE
Systems Engineering




Security
Space Assigned Numbers
Auth.
Delta-DOR
Time Correlation &
Synchronization
MISSION
CONTROL
CENTER
End Users
Applications/Archi
ves
MISSION CONTROL
CENTER
Spacecraft Onboard
Interface Services


Onboard
Wireless WG
Application
Supt Services
(incl. Plug-nPlay)
Space Link
Services








RF & Modulation
Coding & Sync.
Multi/Hyper Data
Comp.
Space Link
Protocols
Next Generation
Uplink
Space Data Link
Security
Planetary Comm
Optical Coding
and Mod
End Users
Cross Support Space Internetworking Mission Ops &
Services
Services
Info Mgt Services



CS Service
Management
CS Transfer
Services
Cross Supt
Service Arch.






Asynchronous
Messaging
IP-over-CCSDS
Links
Motion Imagery &
Apps
Delay Tolerant
Networking
Voice
CFDP over
Encapsulation





Data Archive
Ingestion
Navigation
Spacecraft
Monitor &
Control
Digital
Repository
Audit/Certifica
tion
Telerobotics
10-Dec-2012-cesg-106