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一种快速易用的基于行为描述的服务组合方法

Fast and user-friendly approach to service composition based on behavior description
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摘要 为了提高基于行为描述的服务组合方法的易用性和效率,首先对服务和服务请求进行建模;然后使用一个三层图模型组织服务之间的关系,并基于这个三层图模型提出一种快速易用的服务组合方法;最后通过实例说明了该方法的组合过程,并从理论上分析了该方法的时间复杂度。理论分析显示该方法具有较好的效率。 In order to improve the usability and efficiency of service composition based on behavior description,this paper first modeled service and service requests,and then used a three-layer graph model to organize services.Based on this graph model,proposed a fast and user-friendly approach for service composition.Finally,used an example to illustrate the process of constructing a composite service,and analyzed its time complexity in theory.The theoretical analysis shows this approach is good in efficiency.
出处 《计算机应用研究》 CSCD 北大核心 2011年第2期616-620,共5页 Application Research of Computers
基金 安徽省教育厅重点资助项目(KJ2008A102)
关键词 服务组合 行为描述 三层图模型 时间复杂度 易用性 service composition behavior description three-layer graph model time complexity usability
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