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| implementing dynamic management for mediated service interactions | |
| Qiao Xiaoqiang; Chen Wei; Wei Jun | |
| 2012 | |
| Conference Name | 2012 IEEE 9th International Conference on Services Computing, SCC 2012 |
| Source | Proceedings - 2012 IEEE 9th International Conference on Services Computing, SCC 2012 |
| Pages | 234-241 |
| Conference Date | June 24, 2012 - June 29, 2012 |
| Conference Place | Honolulu, HI, United states |
| Indexed Type | EI |
| ISBN | 9780769547534 |
| Department | (1) Technology Center of Software Engineering Institute of Software Chinese Academy of Sciences Beijing China |
| English Abstract | Considering the inherent heterogeneous, autonomous and dynamic nature of Web services, mismatches usually exist between service signatures and behaviors, and mediation is a common approach for service interactions. Current techniques focus on mismatch analysis and automatic synthesis of mediators at development time, but they do not consider the effect that dynamic changes of services bring about for mediators at runtime. Since Web services are continuously evolving, mediators should be equipped with the dynamic adaptation and re-configuration capabilities to avoid being the bottleneck of the adaptability of service interactions. To address this challenge we propose a dynamic management approach for mediated service interactions. In this paper, migration strategies and correctness criteria suitable for the mediator are provided to realize dynamic adjustment of mediators at runtime, which ensures the agility and adaptability of service interactions based on the mediation mechanism. © 2012 IEEE.; Considering the inherent heterogeneous, autonomous and dynamic nature of Web services, mismatches usually exist between service signatures and behaviors, and mediation is a common approach for service interactions. Current techniques focus on mismatch analysis and automatic synthesis of mediators at development time, but they do not consider the effect that dynamic changes of services bring about for mediators at runtime. Since Web services are continuously evolving, mediators should be equipped with the dynamic adaptation and re-configuration capabilities to avoid being the bottleneck of the adaptability of service interactions. To address this challenge we propose a dynamic management approach for mediated service interactions. In this paper, migration strategies and correctness criteria suitable for the mediator are provided to realize dynamic adjustment of mediators at runtime, which ensures the agility and adaptability of service interactions based on the mediation mechanism. © 2012 IEEE. |
| Keyword | Ontology Semantic Web Web Services Websites |
| Sponsorship | IEEE; IEEE CS; TC-SVC; IBM; SAP |
| Language | 英语 |
| Content Type | 会议论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/15751 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Qiao Xiaoqiang,Chen Wei,Wei Jun. implementing dynamic management for mediated service interactions[C],2012:234-241. |
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