1. SOIS EDS Interoperability
F. Torelli CCSDS Spring Meeting /4/2014

2. Outline Interoperability tests objectives Interoperability tests
Outputs of interoperability tests activity
Work plan

3. Interoperability tests objectives
Validation of the EDS schema by means of independent users
Validation of all the features specified in the EDS schema blue book
Validation of the DoT ontology by means of independent users
Validation of all the features specified in the DoT ontology blue book

4. Interoperability tests 1/3
Basic steps:
Definition of artificial device ICD to exercise all the features of EDS schema to be validated
Distribute the artificial device ICD to independent developers to build the related SEDS instances
Validate the SEDS instances against the EDS schema AND DoT
Verify that the independent SEDS instances for a given artificial device are equivalent
How to implement point 4:
To generate FSW code and device simulation stubs using the SEDS
To command/acquire data between OBC FSW and device simulation stubs generated using the different SEDS for the same device

5. Interoperability tests 2/3
Artificial Device ICD X
Artificial Device ICD X
Artificial Device ICD X
Developer A
Developer B
Device X
SEDS A
EDS Schema
Device X
SEDS B
Develop
Validate
Verify
Develop
Validate
Verify

6. Interoperability tests 3/3
Generate FSW and simulation stubs from developer A and B, then cross-strap them in the test setup
Device X
SEDS A
Device X
SEDS B
Reference tool chain
Test set-up
Test set-up
Device X
OBC FSW
Device X
Sim Stub
Device X
OBC FSW
Device X
Sim Stub
C&DA Test
C&DA Test

7. Outputs of interoperability tests
Collection of Artificial Device ICDs
Collection of 2 SEDS for each Artificial Device
Collection of 2 FSW and Simulation Stubs for each Artificial Device
Reference tool-chain
Validation and Verification Test Reports

8. Work plan Identify features to be included in the blue book
Define Artificial Device ICDs
Define test plan for SEDS validation against XML schema and DoT
Define test plan for SEDS verification of the SEDS interface
Execute the tests
Feedback to EDS schema and DoT

9. Discussion…