A QoS Aware Service Composition Protocol in Mobile Ad Hoc Networks

A novel decentralized service composition protocol was presented based on quality of service （QoS） for mobile ad hoc networks （MANETs）. A service composition in MANETs is considered as a service path discovery in a service network. Based on the concept of source routing, the protocol integrates rout...

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Bibliographic Details
Published in:Shanghai jiao tong da xue xue bao 2008-04, Vol.13 (2), p.226-232
Main Author: 韩松乔 张申生 张勇 曹健
Format: Article
Language:English
Subjects:
Architecture
Computer Science
Electrical Engineering
Engineering
Life Sciences
Materials Science
服务质量
移动通信
网络建设
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Summary:A novel decentralized service composition protocol was presented based on quality of service （QoS） for mobile ad hoc networks （MANETs）. A service composition in MANETs is considered as a service path discovery in a service network. Based on the concept of source routing, the protocol integrates route discovery, service discovery and service composition and utilizes a constrained flooding approach to discover the optimal service path. A service path maintenance mechanism was exploited to recover broken service paths. Simulation experiments demonstrate that the proposed protocol outperforms existing service composition protocols.
ISSN:1007-1172
1995-8188
DOI:10.1007/s12204-008-0226-1