1. Page 1 Arnaud Cauchy, Airbus Defence & Space 11th of June 2014 ESA HMA-S Project DDR Meeting WP6100 – WPS2.0 Specification HMA-S Final Presentation – WP6100 - 11 th of June 2014

2. Page 2 WPS2.0 Specification Structure as of 11/06/14 HMA-S Final Presentation – WP6100 - 11 th of June 2014 WPS 2.0 Conceptual Model WPS 2.0 Common WPS Service Model WPS 2.0 Transactional Discussion Paper (OGC 13-071) WPS 2.0 Transactional Discussion Paper (OGC 13-071) WPS 2.0 asynchronous Management Extension (OGC 13-070) WPS 2.0 asynchronous Management Extension (OGC 13-070) WPS 2.0 HTTP/GET KVP Binding Extension RESTful WPS To be defined … WPS 2.0 Core Specification Dismiss Extension

3. Page 3 WPS2.0 Specification Structure as of 11/06/14 Session 4: State of the art technology and standards, 12/10/2012 Spec. PartDescription The Conceptual Model valid for both SOA and RESTFull approach. Abstract specification of Service Discovery, Process Model, Process execution including data transmission and job control. SOA implementation of the Conceptual Model: -describeProcess -execute -getStatus/getResult HTTP GET KVP Binding of the WPS2.0 Common WPS Service Model Optional Dissmis operation (Cancel operation moved from Asynch Ext) Asynchronous Extension for advanced job control -[Cancel] -> move into Core Specification as Dismiss operation -Pause -Resume -[getStatus] -> move into Core Specification Transaction Discussion Paper – suggestion: -deployProcess operation -UndeployProcess operation Including concept of DeploymentProfile and ExecutionUnit. WPS 2.0 Conceptual Model WPS 2.0 Common WPS Service Model Dismiss Extension WPS 2.0 HTTP/GET KVP Binding Extension WPS 2.0 Transactional Discussion Paper (OGC 13-071) WPS 2.0 Transactional Discussion Paper (OGC 13-071) WPS 2.0 asynchronous Management Extension (OGC 13-070) WPS 2.0 asynchronous Management Extension (OGC 13-070)

4. Page 4 WPS2.0 Core Specification - Overview HMA-S Final Presentation – WP6100 - 11 th of June 2014 WPS Client WPS Server GetCapabilities Identifier, processBrief DescribeProcess Identifier, ProcessOffering DescribeProcess Identifier

5. Page 5 WPS2.0 Core Specification - Overview HMA-S Final Presentation – WP6100 - 11 th of June 2014 WPS Client WPS Server Execute Identifier, [Mode], response, [Input], [output] response

6. Page 6 WPS2.0 Core Specification - Overview HMA-S Final Presentation – WP6100 - 11 th of June 2014 WPS Client WPS Server Execute JobId, statusInfo Identifier, [mode=asynch-exec], response getStatus JobId JobId, statusInfo getResult ResultDocument Identifier JobStatus NextPoll EstimateCompletionTime ExpirationDate JobStatus NextPoll EstimateCompletionTime ExpirationDate JobId, statusInfo.status=success

7. Page 7 WPS2.0 Asynchronous Management HMA-S Final Presentation – WP6100 - 11 th of June 2014 WPS Client WPS Server dismiss JobId, statusInfo (status=dismissed) JobId pause Dismiss JobId, statusInfo (status=paused) JobId resume Dismiss JobId, statusInfo (status=running) JobId

8. Page 8 WPS2.0 Transactional - Overview HMA-S Final Presentation – WP6100 - 11 th of June 2014 WPS Client WPS Server deployProcess ProcessBrief provessDescription, ExecutionUnit, DeploymentProfile undeployProcess capabilities identifier

9. Page 9 WPS2.0 Specification Status as of 11/06/14 Session 4: State of the art technology and standards, 12/10/2012 Spec. PartStatusRemain to do Final draft present to TC OGC June. Candidate for Normative Document Including: -ATS -XML Schema -Comprehensive Example Motion for Public Comment Period is foreseen during WPS2.0 SWG. Following public comment period, possible update. Follow the process OGC IS: FOSS implementation ETS Apply for OGC Full Stantard. Submitted at TC OGC Sep. 13 Following public comment period, possible update. Follow the process OGC IS Extension Submitted in May 14. Following public comment period, possible update. Follow the process OGC Public Document WPS 2.0 Conceptual Model WPS 2.0 Common WPS Service Model Dismiss Extension WPS 2.0 HTTP/GET KVP Binding Extension WPS 2.0 Transactional Discussion Paper (OGC 13-071) WPS 2.0 Transactional Discussion Paper (OGC 13-071) WPS 2.0 asynchronous Management Extension (OGC 13-070) WPS 2.0 asynchronous Management Extension (OGC 13-070)

10. Page 10 One word about OGC OWS-10 Testbed WPS 1.0 Based on-demand services. Airbus/CNES in-kind contribution. Deployed in Cloud environment (TerraDue/Interoute) DREAM Quality Service. OGC OWS-10 Testbed thread sponsored by ESA. Demonstrated at Washington TC OGC. HMA-S Final Presentation – WP6100 - 11 th of June 2014

11. Page 11 Conclusion WPS2.0 Core Specification –reflects ESA inputs –About to be submitted at this TC WPS2.0 Asynchronous Extension –reflects ESA inputs –normative document (09/13) – update after CS public comment –Electronic vote (2014 summer or Sept TC OGC) WPS2.0 Transactional Discussion Paper –reflects ESA inputs and initial commitment. –But normative action has been declined by the SWG. –Informative document (05/14) – update after CS public comment –Electronic vote (2014 summer or Sept TC OGC) Delay of OGC WPS2.0 SWG has locked: –WP6200 ATS & ETS –WP6200 WPS2.0 Demonstrator. HMA-S Final Presentation – WP6100 - 11 th of June 2014 Not an easy way: Counter proposition in 01/13 WPS 2.0 SWG locked HMA-S unlocked with compromise solution Normative document

12. Page 12 Q&A Thank You Session 4: State of the art technology and standards, 12/10/2012

13. Page 13 BACK-UP HMA-S WP6X00 STATUS WP6100 WP6200 WP6300 HMA-S Final Presentation – WP6100 - 11 th of June 2014

14. Page 14 HMA-S WP6100 WPS SPECIFICATION AND OGC ADOPTION Session 4: State of the art technology and standards, 12/10/2012 DeliverableStatusComment HMA-S WP6100 I45.1 WPS 2.0 Discussion Paper DoneDelivered 05/2014 HMA-S WP6100 I45.1.1 Schema Not done.Need final version of the Core Specification HMA-S WP6100 I45.1.2 Comprehensive Examples DoneDelivered 05/2014 OGC 13-070 WPS2.0 Asynchronous Management Extension DoneDelivered 09/2013 OGC 13-071 WPS2.0 Transactional Discussion Paper DoneDelivered 05/2014 OWS-10 Summary Technical Report ASV/CNES Cloud Processing DoneDelivered 04/2014

15. Page 15 HMA-S WP6200 + WP6300 WPS ATS/ETS and Demonstrator Session 4: State of the art technology and standards, 12/10/2012 DeliverableStatusComment HMA-S.ASU.D6000.1.3: Abstract Test Suite Not doneLock waiting Core Specification (1) HMA-S.ASU.D6000.2: Executable Test Scripts Not doneLock waiting Core Specification HMA-S.ASU.D6000.3: Open-Source Demonstrator Not doneLock waiting Core Specification (2) HMA-S.ASU.D6000.4: Demonstrator TN including Not done Note: (1)ATS could be delivered after public comment period of WPS2.0 Core Specification (2) Intec has develop a first prototype for asynchronous execution.