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Testbed-12 Implementing Asynchronous Services Response Engineering Report
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| Definitionskos:definition | Most of current OGC specifications define synchronous communication patterns, i.e. after sending a request to an OGC service, clients need to wait for the response. But several applications, e.g. delivery of information about events or executing complex environmental models with long runtime, need asynchronous client-server interaction pattern that do not require clients to keep the connection to the server continuously open in order to wait for responses. At the moment, there are several approaches how to add asynchronous communication to existing OGC services: One option is to use a WPS façade, as the WPS specification already defines asynchronous service responses. Another option is to add extensions to the different specifications and the third option is developed by the OGC Publish-Subscribe Working Group. This ER summarizes and compares the results from the different activities for asynchronous service responses and provides recommendations for future activities. |
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| Broaderbroader | Public Engineering Report |
| http://purl.org/dc/terms/createdcreated | 2017-06-30 |
| Creatorcreator | Benjamin Pross |
| hasProfilehasProfile | http://www.opengis.net/def/docs/16-023r3?_profile=conceptscheme |
| seeAlsoseeAlso | http://www.opengis.net/def/docs/16-023r3?_profile=alt |
| https://docs.ogc.org/per/16-023r3.html | |
| Status of item in register or collectionstatus | valid |
| Notationnotation | 16-023r3 |
| Alternative LabelaltLabel | Testbed-12 Implementing Asynchronous Services Response Engineering Report |
| 16-023r3 | |
| OGC document typedoctype | Public Engineering Report |