[1] Zhang Peiyun, Huang Bo, Sun Yamin, et al. Web services composition based on global semanticsand QoS-aware aspect [J]. Journal of Southeast University (English Edition), 2008, 24 (3): 296-299. [doi:10.3969/j.issn.1003-7985.2008.03.011]

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Web services composition based on global semanticsand QoS-aware aspect()

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

Volumn:

24

Issue:

2008 3

Page:

296-299

Research Field:

Computer Science and Engineering

Publishing date:

2008-09-30

Info

Title:

Web services composition based on global semanticsand QoS-aware aspect

Author(s):

Zhang Peiyun¹;  2;  Huang Bo¹;  Sun Yamin¹

¹School of Computer Science and Technology, Nanjing University of Science and Technology, Nanjing 210094, China
² School of Mathematics and Computer Science, Anhui Normal University, Wuhu 241000, China

Keywords:

semantic matching;  global matching;  QoS model;  genetic algorithm

PACS:

TP311

DOI:

10.3969/j.issn.1003-7985.2008.03.011

Abstract:

A global semantics matching and QoS-awareness service selection are proposed when aimed at a web services composition process.Both QoS-aware matching and global semantic matching are considered during the global matching.When there are demands for global semantic matching and QoS of service composition, a concrete service set which meets the demands is selected for the whole service composition process and an optimal solution is also achieved.A QoS model is built and the corresponding evaluation method is given for the matching of the service composition process.Based on them, a genetic algorithm is proposed to achieve the maximal global semantic matching degree and fulfill the QoS requirements for the whole service composition process.Experimental results and analysis show that the algorithm is feasible and effective for semantics and QoS-aware service matching.

References:

[1] Zhao Junfeng, Xie Bing, Zhang Lu, et al.A web services composition method supporting domain feature [J].Chinese Journal of Computers, 2005, 28(4):731-738.(in Chinese)
[2] Zeng Liangzhao, Boualem Benatallah, Ngu Anne, et al.QoS-aware middleware for web services composition [J].IEEE Transactions on Software Engineering, 2004, 30(5):311-327.
[3] Jang Jae-Ho, Shin Dong-Hoon, Lee Kyong-Ho.Fast quality driven selection of composite web services[C]//Proceedings of the European Conference on Web Services(ECOWS’06).Zurich, Switzerland, 2006:87-98.
[4] Ardagna Danilo, Pernici Barbara.Global and local QoS constraints guarantee in web service selection[C]//Proceedings of the IEEE International Conference on Web Services(ICWS’05).Orlando, FL, USA, 2005:806-807.
[5] Rainer Berbner, Michael Spahn, Nicolas Repp, et al.Heuristics for QoS-aware web service composition [C]//4th IEEE International Conference on Web Services(ICWS’06).Chicago, Illinois, USA, 2006:72-82.
[6] Zhang Chengwen, Su Sen, Chen Junliang.Genetic algorithm on web services selection supporting QoS [J].Chinese Journal of Computers, 2006, 29(7):1029-1037.(in Chinese)
[7] Canfora Gerardo, Di Penta Massimiliano, Esposito Raffaele, et al.An approach for QoS-aware service composition based on genetic algorithms[C]//Genetic and Evolutionary Computation Conference(GECCO’05).Washington, DC, USA, 2005:1069-1075.
[8] Liu Shulei, Liu Yunxiang, Zhang Fan, et al.A dynamic web services selection algorithm with QoS global optimal in web services composition [J].Journal of Software, 2007, 18(3):646-656.(in Chinese)
[9] Yang Lei, Dai Yu, Zhang Bin, et al.Dynamic selection of composite web services based on a genetic algorithm optimized new structured neural network[C]//2005 International Conference on Cyberworlds. Singapore, 2005:515-522.
[10] Chen Guoliang.Genetic algorithm theory and application [M].Beijing:Posts and Telecom Press, 1999.(in Chinese)

Memo

Memo:

Biography: Zhang Peiyun(1974—), female, graduate, lecturer, njustzpy@yahoo.com.cn.
Foundation items: Specialized Research Fund for the Doctoral Program of Higher Education(No.20050288015), Innovation Funds of Nanjing University of Science and Technology.
Citation: Zhang Peiyun, Huang Bo, Sun Yamin.Web services composition based on global semantics and QoS-aware aspect[J].Journal of Southeast University(English Edition), 2008, 24(3):296-299.

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