Using scenario oriented response-time management for composite web services | |
Wang, Ya-Sha ; Zhao, Jun-Feng ; Li, Ge | |
2007 | |
英文摘要 | In order to make a composite web service meet user's response-time requirement, the proper instance of each member web service should be selected and bound. In the literature, all the member web services of a composite web service are treated equally during the response-time management, but without considering their different capabilities of effecting the user's satisfaction. However, in a certain using scenario, some member services are more sensitive than others, that is to say, in a given composite web service, if these sensitive services delayed, the decline of users' satisfaction is remarkably greater than that when other services delayed. In this article, a using scenario oriented response-time management method is proposed to reduce the delaying risk of the time sensitive web services, and thus to improve the user's satisfaction of a composite web service. Our experiments validated the efficiency of the proposed method. ? 2007 IEEE.; EI; 0 |
语种 | 英语 |
DOI标识 | 10.1109/ICWS.2007.183 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/263473] ![]() |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Wang, Ya-Sha,Zhao, Jun-Feng,Li, Ge. Using scenario oriented response-time management for composite web services. 2007-01-01. |
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