2010 fall ccsds meeting smwg (@london, uk ) 1 prototype test coordination for the sccs service...

2010 Fall CCSDS meeting SMWG (@London, UK )

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Prototype Test Coordination for the SCCS Service Management (B-1)

26th October, 2010

JAXA

ASAMA Takashi([email protected])

SUZUKI Kiyohisa([email protected])

JAXA-GN-xxx


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Contents

1. Background2. Objectives3. Preconditions of SM Prototype4. Prototype Test Status 5. Schedule 6. Test Plan7. Test Configuration8. Bi-lateral Information

JAXA-GN-xxx


1 ． Background a. In March 2008, JPL and JAXA conducted the protocol validation using the prototype,

which was developed in compliance with the CCSDS Service Management(R-1), and we also conducted the tracking activities using the JPL DSN and the JAXA satellite “SELENE”.

b. At the IOAG-12 in September 2008, JPL and JAXA agreed to conduct a second validation test between JPL and JAXA using a prototype, which is compliant with the Service Management Red-2.

c. At the CCSDS spring meeting 2009 in Colorado Springs, JAXA proposed and coordinated preconditions and activity schedule for the second validation test using the upgraded prototype with JPL, before we start its activity.

d. At the last CCSDS spring meeting 2010 in Virginia, JAXA suggested the second validation test using SM Blue-1 and agreed by JPL. And JAXA coordinated the prototype testing with JPL at the meeting in Aug. 2010.

e. At this meeting, JAXA will report the status of prototype activities included the rescheduling, and JAXA would like to update the yellow book of the reporting after the test.

3JAXA-GN-xxx


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2. Objectives

Primary Objectives of 2nd test is the validation of the SCCS SM standard via prototyping.

Specifically; a. Validate message exchange protocol

b. Validate service request exchange

About the test report of this second test, JAXA would like to add the report to the yellow book “SPACE COMMUNICATIONS SERVICE MANAGEMENT PROTOTYPE TEST PLAN AND REPORT” for SM Blue-1, receiving the support from JPL.

JAXA-GN-xxx


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3. Preconditions of SM Prototype a. Applicable documentSPACE COMMUNICATION CROSS SUPPORT SERVICE MANAGEMENT

SERVICE SPECIFICATION Recommended Standard (CCSDS 910.11-B-1) August 2009. b. Applicable schema JAXA and JPL use the following latest schema:

SmBlue-1Schemas-v1_0_0 c. Function assignment JAXA ： the SCCS SM service-user prototype JPL ： the SCCS SM service-provider prototype

d. Target Mission : SELENE (JAXA satellite)JAXA and JPL keep the parameters of SELENE, which are based on the

previous Red-1 prototype test.

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4. Prototype Test Status JPL SM service-provider prototype already configured for the

interoperability test.

The development of JAXA SM-user prototype was finished successfully by begin of Oct.

Although JAXA would like to perform the test before this meeting, the test was not in time, because it cleared that it takes times to prepare the data for interoperability test with JPL.

JAXA is preparing the test data for the test scenario now.

Therefore JAXA would like to postpone the testing with JPL to middle of November (on the week of Nov.15 ).

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5. Schedule 　　　

Table 3-1 Schedule for SCCS SM (B-1) Validation test <JAXA Proposal>

JAXA would like to propose the following schedule change of activities:

　

CY2010 CY2011

Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sept. Oct. Nov. Dec. Jan. Feb. Mar. Apr.

Event　　

　

　　　　　　　　　　　　　

JAXA

SCCS SM -Service User Prototype upgrade from SM R-1 to SM B-1( including change of protocol from SMTP to SOAP/HTTPS) 　　　　　　　　　　　　　　　　

JPL-JAXA

Interoperability test

　　　　　　　　　　　　　　　　

Shadow Track　　　　　　　　　　　　　　　　

△CCSDS fall meeting

△CCSDS spring meeting

present

Not Conduct

Test Plan / Procedure △

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shift

△ Test Report


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5. Schedule (Cont.)

JAXA would like to propose the following new schedule.

Documentation:

ICD Draft 1: Oct. 2010, Issue 1: Nov. 12

Test Plan & Procedure Draft 1: Oct. 2010, Issue 1: Nov. 12

Test Report Draft 1: Dec. 3, Issue 1: Dec.17

Interoperability Test: Nov.15-19

Yellow Book Updating: From Jan. 2011

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6. Test Plan

a. INTEROPERABILITY TEST

This test is conducted to verify the following items:

- SCCS-SM message exchange is handled by SOAP/HTTPS between the service-provider prototype and the service-user prototype.

- JAXA and JPL can perform the service request based on operation scenario, which is assumed the service request in the cross support.

b. Test Items

Test items are the services implemented by both JPL and JAXA.

These are shown by yellow background in the next table 6-1.

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6. Test Plan (Cont.) Table 6-1 Service operations implemented in Prototype (JPL & JAXA)

SCCS-SM Service Operations JPL Prototype JAXA Prototype

Service Package service Create Service Package CSP X X

Replace Service Package RSP X

Delete Service Package DEP X X

Query Service Package QSP X X

Select Alternate Scnario SAS X

Apply New Trajectory ANT X X

Apply New Space link Events Profile ANSLEP X

Service Package Cancelled SPC X X

Service Package Modified SPM X

Confirm Tentative Service Package CTSP X

Configration profile service Add Space Communication Service Profile ASCSP X X

Deleate Space Communication Service Profile DSCSP X X

Query Space Communication Service Profile QSCSP X X

Add Space Link Events Profile ASLEP X

Delete Space Link Events Profile DSLEP X

Add SLS Transfer Service Profile ASTSP X X

Add Retrieval Transfer Service Profile ARTSP X

Delete Transfer Service Profile DTSP X X

Query Transfer Service Profile QTSP X X

Trajectory Prediction service Add Trajectory Prediction ATP X X

Extend Trajectory Prediction ETP X

Delete Trajectory Prediction DTP X X

Query Trajectory Prediction QTP X X

Service Agreement service Query Service Agreement QSA X X

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7. Test Configuration 　　　

Figure 7-1 Test Configuration for SM(B-1)

JPLJAXA / Tsukuba

SCCS SMService-Provider

Prototype

SCCS SMService-User

Prototype(UMR-B1)

InternetInternet

JAXA Flight Dynamics

system

OEMSCCS SM massage exchanged by SOAP/HTTPS

The data transfer protocol was changed from SMTP e-mail to SOAP/HTTPS.

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JAXA and JPL use HTTPS, which is one of the secure communication protocols, for taking new security measures.

Figure 7-2 SM massage exchange by SSL comunication

JPL JAXA / Tsukuba


Prototype

SCCS SMService-User

Prototype(UMR-1)SM massage

exchanged by SMTP

JPL JAXA / Tsukuba


Prototype

SCCS SMService-User

Prototype(UMB-1)

SM massage exchanged by SOAP/HTTPS

Encrypted Xml

SSL comunication

Test in March 2008

Test in Nov. 2010

Non Encrypted

Xml

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7. Test Configuration (Cont.) 　　　


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a. Service Agreement (For JPL)JAXA received a service agreement for the interoperability test from JPL. JAXA has some comments as follows:

Table 8-1 JAXA comments to Service Agreement

8. Bi-lateral Information

JAXA-GN-xxx

No Comments to Service Agreement

#1 About "smEntityName" of "allowedUmSmEntityNames", please change from JPL-UMR-1 to UMB-1.

#2 About "supportedSccsSmOperations", please change to the limited service operations implemented by JAXA.

#3 In the "carrierModulationTypeOptions" of "r401SpaceLinkCarrierAgreement", please change the tag name from bpsk to pcmpskpm.

#4 JAXA think that the element "pcmpskpm" of "r401SubcarrierAgreement" is not necessary.

JAXA would like JPL to check and answer the above comments.


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8. Bi-lateral Information(Cont.)

JAXA-GN-xxx

b. Scheme V1_0_0 and the Recommendation (For SMWG)

Between JPL and JAXA, it was agreed to use the now Scheme V1_0_0 for the interoperability test, and it will not be changed for near future.

Through the development of SM-user prototype, JAXA detected the some difference between the Scheme V1_0_0 and the Recommendation.JAXA would like to show the attached table 8-2 (Excel file) and appreciated if it is used for the next update of scheme or recommendation.

2010 fall ccsds meeting smwg (@london, uk ) 1 prototype test coordination for the sccs service...

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