Title :
Long-running Transactions: Semantics, schemas, implementation
Author :
Moschoyiannis, Sotiris ; Razavi, Amir R. ; Zheng, Yongyan ; Krause, Paul
Author_Institution :
Dept. of Comput., Univ. of Surrey, Guildford
Abstract :
In this paper we describe a formal model for the distributed coordination of long-running transactions in a digital ecosystem for business, involving small and medium enterprises (SMEs). The proposed non-interleaving model of interaction-based service composition allows for communication between internal activities of transactions. The formal semantics of the various modes of service composition are represented by standard XML schemas. The current implementation framework uses suitable asynchronous message passing techniques and reflects the design decisions of the proposed model for distributed transactions in digital ecosystems.
Keywords :
XML; message passing; small-to-medium enterprises; transaction processing; XML schema; asynchronous message passing; digital ecosystem; distributed transaction; formal semantics; interaction-based service composition; long-running transaction; small-and-medium enterprise; Centralized control; Ecosystems; Electronic mail; Message passing; Physics computing; Protocols; Prototypes; Service oriented architecture; Web services; XML; concurrency; message passing; schema; service orchestration; vector semntics;
Conference_Titel :
Digital Ecosystems and Technologies, 2008. DEST 2008. 2nd IEEE International Conference on
Conference_Location :
Phitsanulok
Print_ISBN :
978-1-4244-1489-5
Electronic_ISBN :
978-1-4244-1490-1
DOI :
10.1109/DEST.2008.4635168
