[1] Chen Zaiben, Xing Chunxiao, Yang Jijiang, et al. Business performance monitoring based on web service proxy [J]. Journal of Southeast University (English Edition), 2007, 23 (3): 413-417. [doi:10.3969/j.issn.1003-7985.2007.03.022]

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Business performance monitoring based on web service proxy()

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Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]

Volumn:

23

Issue:

2007 3

Page:

413-417

Research Field:

Computer Science and Engineering

Publishing date:

2007-09-30

Info

Title:

Business performance monitoring based on web service proxy

Author(s):

Chen Zaiben¹;  2;  Xing Chunxiao²;  Yang Jijiang²;  Hu Qingcheng¹;  2

¹Department of Computer Science and Technology, Tsinghua University, Beijing 100084, China
²Research Institute of Information Technology, Tsinghua University, Beijing 100084, China

Keywords:

performance;  process;  monitoring;  web service;  proxy

PACS:

TP311

DOI:

10.3969/j.issn.1003-7985.2007.03.022

Abstract:

To provide efficient monitoring of web service-based business processes, a web service proxy(WS-proxy)is developed to monitor business activities by monitoring the enactment of services.WS-proxy is deployed as an intermediary between internal business processes and external service providers, and it provides a single point of service access with the functions of message routing and content inspection.By using an XPath engine named WS-filter, performance indicators can be generated from service messages for assessing business performance.In the experiments, the feasibility of WS-proxy is verified and it achieves good performance in the monitoring work.The latency introduced by WS-proxy is only about 15% of the overall latency while extracting performance indicators just consumes less than one third of the processing time.

References:

[1] Felber P, Chan C Y, Garofalakis M, et al.Scalable filtering of XML data for web services [J].IEEE Internet Computing, 2003, 7(1):49-57.
[2] Diao Y, Fischer P, Franklin M J, et al.YFilter:efficient and scalable filtering of XML documents [C]// Proc of the 18th International Conference on Data Engineering.Los Alamitos:IEEE Computer Society, 2002:341-345.
[3] McGregor C, Schiefer J.A Web-Service based framework for analyzing and measuring business performance [J].Information Systems and e-Business Management, 2004, 2(1):89-110.
[4] Fu S S, Chieu T C, Yih J, et al.An intelligent event adaptation mechanism for business performance monitoring [C]//Proc of the IEEE International Conference on e-Business Engineering.Los Alamitos:IEEE Computer Society, 2005:558-563.
[5] Thomas M, Redmond R, Yoon V, et al.A semantic approach to monitor business process performance [J].Communications of the ACM, 2005, 48(12):55-59.
[6] Liu F, Wang G, Chou W, et al.Target:Two-way web service router gateway [C]//Proc of the IEEE International Conference on Web Services.Los Alamitos:IEEE Computer Society, 2006:629-636.
[7] Koyama K, Iguchi K, Hosono S, et al.Web services proxy:an extensible platform for intermediaries of XML networks [C]//Proc of the IEEE International Conference on Web Services.Los Alamitos:IEEE Computer Society, 2005:246-253.
[8] Duftler M, Curbera F, Khalaf R.Business process with BPEL4WS [EB/OL].(2003-03-11)[2007-04-30].www.ibm.com/developerworks/webservices/library/ws-bpelcol5/.

Memo

Memo:

Biographies: Chen Zaiben(1982—), male, graduate;Xing Chunxiao(corresponding author), male, doctor, professor, xingcx@tsinghua.edu.cn.

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