Notice of RetractionResearch of Web Service Transaction Extending Model Based on WS-BPEL

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.

Transaction processing, as the key technology of web service composition (WSC), has obtained wildly concern. WS-BPEL (Web Service Business Process Execution Language) as a primary web service composition description language, which couldn´t coordinate these web service transactions that distribute in a distributed computing environment reach consistent agreement on the outcome. This paper proposes two kinds of transaction types and coordination mechanisms by analyzing the features of WSC transaction. And a transaction processing coordination model based on BPEL was lastly proposed, by which extending the structure of BPEL firstly and then introduced the coordination mechanism into it. The model was validated by an instance at last.