Decentralized decision making protocol for service composition
Decentralized decision making protocol for service composition
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DOI：
10.1109/icws.2005.46
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发表时间：
2005-07
期刊：
影响因子：
--
通讯作者：
A. Wombacher
中科院分区：
文献类型：
--
作者：
A. Wombacher
基于状态依赖服务的服务组合是一个挑战，如果它是在一个分散的方式，没有一个集中的协调伙伴知道所有参与方。特别是，挑战是将服务组合成组合服务，使得涉及的每一方都认为其对组合服务的看法是可接受的。在本文中，提出了一个协议，增量派生组合服务的建议。这些建议，然后由当地的参与方进行评估，并在接受或拒绝建议的组合服务的本地决策的共识。
Service composition based on state dependent services is a challenge if it is done in a decentralized way that is without a centralized coordinating partner knowing all involved parties. In particular, the challenge is the combination of services to a composite service, such that every party involved considers its view of the composite service to be acceptable. In the paper a protocol is proposed which incrementally derives proposals for composite services. These proposals are then evaluated by the involved parties locally and a consensus on the local decisions on accepting or rejecting the proposed composite service is derived.