关键词: 服务选择, 服务关联, 应用关联, 目标规划

Abstract: With wild application of the service-oriented thinking in business area, the service quantity increased rapidly, thus a large comlicate business network was formed. Through these dynamic collaboration between services, a Services-Oriented Business Ecosystem(SOBE)was put forward. To selecting service effectively and playing correlative relationship between services fully, a service selection method supporting service relation was proposed. History information was selected to construct service relation network based on service. A relation network-based service selection goal programming model supporting applicated assocation was set up, and genetic algorithm was used to solve the proposed model. A experiment was designed to verify the effectiveness and feasibility of proposed method.

Key words: service selection, service relation, application relation, goal programming