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Concept Book
• Reviewed• Updates/re-writes identified
• Incl re-structuring to align with executive summary recently developed
• Project submission to secretariat by 31 Jan 2014
Schedule of Services (BB Track)
• Reviewed• Needs an ICS – to be included
• Project submission to secretariat as R1 for agency review by 31 Jan 2014
• Prototyping• Test Plan to be updated for available resources test
case (unused time publication)• Testing to be completed by 11/30/13• Prototype test report to be ready by 31 Jan 2014
• Question of ground station and mission IDs for SANA registry raised
• There are no such registries currently in SANA
Configuration Profile/Service Agreement
• Reviewed Concepts/Functional Resources, Extensibility Mechanisms• Working issue of how much extensibility to expose vs
pre-cooked configuration profile to meet major use cases- E.g., service delivered via CCSDS 401 vs 415 vs
optical schemes/spacelink protocols• Action for Spring meetings is to apply service catalog
against catalog 1 and determine number of functional resource combinations to help inform how much extensibility to expose and also validate FR concept
• (See next two slides for FG/FR overview)
SCCS Functional Groups
Aperture
Forward Physical Channel
Transmission
Return Physical Channel
Reception
Forward Sync and Channel
Encoding
Return Sync and Channel
Decoding
Forward Space Link
ProtocolTransmission
Return Space Link
ProtocolReception
Space Internetworking
Radio Metric Data
Services
Data Delivery Services
Service Management
Functions
Radio Metric Data Production
Data Delivery
Production
Functional Resource Map
Provides IP-pkt-bearing
ENCAP.requests to
provides all MAP channel Frame Data Units to
provides validated
tracking data to
Forward Space Link
Carrier Transmis
-sion
Return Space Link
Carrier Recep-
tion
1 1..*sends carrier
signals to
1 1..*sends carrier signals
to
Antenna
Forward Space Link Subcarrier Transmis-
sion
modulatedonto
Return Space Link Subcarrier Reception
1 0..*demodulated
into
Return Symbol Stream Recep-
tion
Forward Symbol Stream
Transmis-sion
1 0..1provides symbols
to
provides symbols to
provides symbols to
1 provides symbols to 0..2
Tracking Data Validation
1
0..1
Open Loop Data Sink
1
0..1
provides analog data to
1 1
provides bitstream to
1 0..1provides
bitstream to
provides all TC MC frames
(minus FECF) to
1
1..*
TC VC Mux
1
0..*provides all TC
VC frames (minus FECF) to
provides VCP.requests to
RAF TS Provider
RCF TS Provider
ROCF TS Provider
1 0..*provides all (annotated) frames to
Forward Frame CSTS
Provider
1
0..*
0..10..*
provides VC CADUs to
provides all TC VC frames to
1 1..*
provides digitized data to
Tracking Data CSTS
Provider
1 0..*provides TDM segments
and notifications to
Monitored Data CSTS
Provider
Service Control CSTS
Provider
AOS MC Mux, Channel Sync and Encoding
provides all MC frames to
1
0..*
AOS VC Mux
1 0..2
provides AOS VC frames to
1 0..1
1 0..*
0..1 0..*
10..1
provides concatenated CADU stream to
Tracking Data Sink
Tracking Data Recording
Buffer
1 0..*
0..*
1
1 0..*
provides selected
TD to
1 1 TM Segmenter
provides bitstream to
TM Segment Sink
Segment Store
RUFT Provider1 0..*
0..*
1
1 0..*
1 0..*provides telemetry segments to
Monitored Data
Production
1
0..*
Service Control
Production
1
0..1
1
0..1
sends frequency,
range & Doppler data to
sends angles to
1
0..1
sends range data to
Open Loop Data Store
F-CLTU TS
Provider
F-SP TS Provider
1
0..*
AOS Pkt, Encap, and VC Processing
provides PACKET.requests or ENCAP.requests to
VC Demux & Reception
MC Demux & Reception
1
0..*
Packet Extraction & De-encapsulation
Cross Support
File Transfer Service Provider
Forward File Service Provider
CFDP Sending Entity
1
0..1
MAP Pkt & Encap Processing
1
0..*
provides MAPP.requests to
1
0..*
1
0..1
1
0..1provides PACKET.requests or ENCAP.requests to
1
0..1
1
0..1
provides VCP.requests or
ENCAP.requests to
provides CFDP requests to
TC Pkt, Encap, & VC Processing
1
0..1provides COP directives to
1
0..*
CFDP PDUs from CFDP-PDU Extraction or De-Encapsulation
PACKET.requests and ENCAP.requests containing
CFDP PDUs from Return CFDP
VCP.requests and ENCAP.requests containing CFDP PDUs from Return CFDP
MAPP.requests and ENCAP.requests containing CFDP PDUs from Return
CFDP
CFDP Receiving Entity
1
0..1
Return File Service Provider
10..1
1
0..1
1
0..1
provides PACKET.indications or ENCAP.indications to
CFDP-PDUs to Forward CFDP
TM Segment Recording Buffer
1
0..1
sends frequency to
TDM Segment Generation
10..*
provides TDM segments and notifications to
Validated TDM Store
1
0..1
1
0..1
1
0..1
1
0..1
1
0..1
provides validated TDMs to
ROCF TS User
provides CLCWs to
ReturnTM Sync
and Decoding
1 0..*
1 0..*provides all (annotated) frames to
0..*
1
provides all frames
to
Fwd IP-Encap Map
Provides IP-pkt-bearing ENCAP.requests to
1
0..1
Rtn IP over
CCSDS Router
1
0..1provides
ENCAP.indications to
provides files and metadata to
D-DOR Raw Data Collection
1
0..1
D-DOR Raw Data
Store
1
1
files and metadata from Return File Service Provider
files from Validated TDM Data Store
files from D-DOR Raw Data Store
1
0..1
1 1..*
provides all CLTUs to
CLCWs from MC/VC Demux & Reception
TC MC Mux, Channel Sync and Encoding
1 0..1
CLCWs to FOP and PLOP
CLCWs to FOP and PLOP
CLCWs to FOP
1
0..1
Frame Data Sink
provides all (annotated) frames to
Offline Frame Buffer
1 0..* 1 0..*
1 0..*
files to File Transfer Service Provider
files to File Transfer Service Provider
provides AOS VC frames to
1
0..*
provides MAPP.requests or ENCAP.requests to
provides MAPP.requests or ENCAP.requests to
provides VCP.requests or ENCAP.requests to
1
0..1 Provides IP-pkt-bearing ENCAP.requests to
1
0..1
provides all MC frames
to
provides all VC
frames to
provides PACKET.indications or ENCAP.indications to
provides CFDP.indications
tofiles and metadata to File Transfer Service Provider
VCP.requests and ENCAP.requests containing CFDP-PDUs to TC Pkt, Encap, & VC Processing
MAPP.requests and ENCAP.requests containing CFDP-PDUs to MAP Pkt & Encap Processing
PACKET.requests and ENCAP.requests containing CFDP-PDUs to AOS Pkt, Encap, & VC Processing
COLOR KEY
Physical Channel
Sync and Channel Coding
Space Data Link Protocol
Data Delivery Services
Space Internetworking
1 0..*
Aperture
Radio Metric Data Services
Service Management
Functions
CLCWs to FOP from MC/VC Demux & Reception or ROCF TS User
Service Request/Service Package
• Reviewed concept/approach• Agreed to work on analysis for Spring 2014 mtgs
• deducing service request/service package specific extensibility needs
• Work boundary issues between schedule of services and service package- But not at the expense of producing SoS R1
Planning Information
• Separated input (mission constraints) from output data format considerations (network induced communications geometry constraints)
• Agreed to take work analysis for Spring 2014 mtgs • Comparing agency inputs re geometric calculations
- E.g, CNES “Station Plan” vs. ESA “Standing Orders” and “Orbit Event Files” vs NASA “Viewperiods”, “PSATs”, etc
• Prioritize output format re geometric calculations “visibilities” in accord with stated IOAG priorities (see April 2012 report to CMC).
DDOR WG Joint Meeting
• DDOR WG presented overview of DDOR service• Presentation in CWE
• DDOR WG agreed to review draft Schedule of Services (aka Simple Schedule)
• Some preliminary assessment done re configuration profile and DDOR services• config profile -- there are standard and also variable
scan patterns (e.g, quasar-spacecraft-quasar)• dwell times vary (not standardized)• no standard correlator vs producer vs consumer
patterns
Blue-1 Test Report
• Copy of consolidated, updated B1 test report from JAXA received and gratefully acknowledged
• NASA commits to updating the consolidated document for release
Not Addressed at Mtg (Relative to Agenda)
• Event Sequence book draft outline• Trajectory Prediction book draft outline
Longer term project definitions
• Current projects updated re revised milestone dates• Also agency commitments updated/noted where
possible• Two new projects defined in CWE
• Trajectory prediction• Management services (service management
automation)
Plan for next 6 months
• Green Book to Secretariat – Jan 2014• SoS R1 to Secretariat – Jan 2014• SoS Prototyping Completed -- Dec 2013• SoS Prototype Test Report -- Dec 2013• Planning Information preliminary draft – Feb 2014 • IOAG SC 1 Analysis re config profile combos – Mar
2014• Service Request/Package extensibility structuring
analysis – Mar 2014• Event Sequence engineering concepts – Mar 2014• Telecon Schedule Identified:
• T1: 19 November 2013• T2: 10 December 2013• T3: 14 January 2013• T4: 28 January 2014• T5: 18 February 2014• T6: 04 March