摘要
在基于移动计算范型的迁移工作流系统眼1演中,停靠站服务器是连接内部工作机与外部节点的桥梁。当有多台工作机都可以提供迁移实例所要求的服务时,停靠站必须根据一定的规则优选工作机。论文基于模糊综合评判决策原理,给出了一种服务主体优选算法,算法运行效果表明,该算法可以为迁移实例选择最合适的工作机。
Anchorage is a bridge connected internal workstation with external node in migrating workflow system based on the mobile computing paradigm.When there are many workstations can provide the service which migrating instance is required,Anchorage should choose workstation preferentially according to specific rule.Based on the principal of fuzzy overall decision-making,this paper presents a kind of preferential choice algorithm to service provider.The experiments show that this algorithm can select the most suitable workstation for migrating instance effectively.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第30期18-19,共2页
Computer Engineering and Applications
基金
山东省自然科学基金(编号:Y2001G03)项目:基于Mobileagent范型的迁移工作流研究
山东省科学技术发展计划(编号:031110123)项目:基于移动计算范型的协同产品商务研究
关键词
迁移工作流
停靠站服务器
服务主体优选算法
migrating workflow,anchorage server,service provider,preferential choice algorithm
