NDLI: A Petri net-based approach to QoS-aware configuration for web services

Content Provider	IEEE Xplore Digital Library
Author	PengCheng Xiong Yu Shun Fan MengChu Zhou
Copyright Year	2007
Description	Author affiliation: Tsinghua Univ., Beijing (PengCheng Xiong; Yu Shun Fan)
Abstract	With the development of enterprise-wide and cross-enterprise application integration and interoperation towards web service, web service providers try to not only fulfill the functional requirements of web service users, but also satisfy their non-functional conditions in order to survive in the competitive market. A hot research topic is how to configure web services to meet their demand under a dynamic heterogeneous environment. This paper builds a web service configuration net based on Petri nets in order to exhibit web service configuration in a formal way. Then, an optimal algorithm is presented to help choose the best configuration with the highest quality of services (QoS) to meet users' non-functional requirements. Finally, the simulation results and related analysis prove the soundness and correctness of our model and algorithm.
Starting Page	1286
Ending Page	1291
File Size	111956
Page Count	6
File Format	PDF
ISBN	9781424409907
DOI	10.1109/ICSMC.2007.4414233
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-10-07
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Web services Quality of service Petri nets Analytical models Automation Algorithm design and analysis Web and internet services Simple object access protocol Collaboration Costs simulation Web service optimization modeling and analysis
Content Type	Text
Resource Type	Article

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