Web Service Choreography Interface (WSCI) 1.0. W3C Note 8 August 2002 http://www.w3.org/TR/wsci Dumitru Roman. Outline. Motivation WSCI 1.0 general overview an example WSCI benefits and drawbacks WSCI relevance to WSMO. Motivation.
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
W3C Note 8 August 2002
Approach - Extend WSDL specifications to describe
order messages are sent and received, rules that apply to ordering, boundaries of message exchange
behaviour on exception
degree of concurrency
- how the Web Service is perceived to behave by the external world in the context of a given message exchange
- how the Web Service perceives the behavior of the external world in the context of a given message exchange.
SendStatementWSCI - an Example
Sequence of actions
Calling another process
- Enforce WSCI statements as requirements for the implementation of web services
- Generate analysismodels (e.g., for simulation) from WSCI specifications