基于二维模糊评价的Web Qos服务发现模型  

Web Qos Service Discovery Model Based on Two-dimension Fuzzy Evaluation

作　　者：尹琦[1] 

机构地区：[1]淮海工学院计算机工程学院,江苏连云港222005

出　　处：《淮海工学院学报（自然科学版）》2009年第3期34-36,共3页Journal of Huaihai Institute of Technology:Natural Sciences Edition

基　　金：淮海工学院自然科学基金资助项目(Z2006018)

摘　　要：为了适应B2B电子商务的需要,提供有保证的Web服务,实现动态地选择、绑定并调用最适合用户需求的Web服务,提出了一种二维模糊评价的Web Qos服务发现模型,并在此基础上利用模糊控制理论设计了满足Web服务质量的模糊评价算法,该算法对于Web服务生命周期中服务选择、实时监控、管理等具有一定的可行性和适应性。In order to meet the demands of B2B e-commerce, provide effective Web services, achieve dynamic selection and binding, and provide web services that can be adjusted and best meet the requirements of web users, this paper proposes a web Qos service discovery model based on two-dimension fuzzy evaluation. In addition, fuzzy control theory is applied to design a fuzzy evaluation method that meets the quality demand of web services. This method has great feasibility and adaptability in regard to service selection, real-time monitoring and management during the lifecycle of web services.

关 键 词：服务发现 服务质量 模糊控制 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]