Title :
A Place/Transition Model Based Execution Semantics for Web Service Transactions
Author :
Mei, Xiaoyong ; Jiang, Aijun ; Zheng, Fudan ; Li, Shixian
Author_Institution :
Sch. of Comput. Sci., Hunan Univ. of Arts, Changde
Abstract :
Transaction processing is one of the key technologies that decide whether Web services and its composition services can be widely used. To deal with reliability and consistency of Web services in distributed environment, this paper presents a web services transaction compensation Paired Place/Transition model, and discusses the execution semantics of the sequence and parallel composition compensation patterns based on this mechanism in the situations of successful execution, failure compensation and failure recovery.
Keywords :
Web services; parallel processing; system recovery; transaction processing; Web service transactions; distributed environment; execution semantics; failure compensation; failure recovery; paired place-transition model; parallel composition compensation patterns; transaction processing; Application software; Art; Computer science; Information science; Power system management; Sun; Vehicles; Web and internet services; Web services;
Conference_Titel :
E-Business and Information System Security, 2009. EBISS '09. International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-2909-7
Electronic_ISBN :
978-1-4244-2910-3
DOI :
10.1109/EBISS.2009.5137888
