DocumentCode
3461961
Title
Web Services Composition and Optimizing Algorithm Based on QoS
Author
AI, Wei-hua ; Huang, Yun-xian ; Zhang, Hui ; Zhou, Ning
Author_Institution
Inst. of Meteorol., PLA Univ. of Sci. & Technol., Nanjing
fYear
2008
fDate
12-14 Oct. 2008
Firstpage
1
Lastpage
4
Abstract
Proposed the services composition algorithm based on QoS which combined local strategy and global strategy for constraints. The algorithm eliminates the services with low QoS firstly and then reduces the problem of services composition plan selection for global QoS guarantee to multi-dimension multi-choice 0-1 knapsack problem which is solved by the heuristic method for improving the efficiency of composition. The experiments results show the method can achieve the composition effectively.
Keywords
Web services; quality of service; QoS; Web services composition; quality of service; Artificial intelligence; Constraint optimization; Merging; Meteorology; Programmable logic arrays; Quality of service; Web services;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location
Dalian
Print_ISBN
978-1-4244-2107-7
Electronic_ISBN
978-1-4244-2108-4
Type
conf
DOI
10.1109/WiCom.2008.2001
Filename
4680190
Link To Document