基于多移动代理的物流应用服务代理研究

为了从整体上优化物流服务，高效、实时地支持现代物流集群服务，实现物流服务的“即插即用”，给出了基于多移动代理的物流服务实体的行为交互过程、基于多移动代理的物流应用服务集群的体系结构和物流应用服务代理的结构模型。提出了物流服务集群、物流服务代理、物流服务移动代理的表达和内部结构，以及物流服务移动代理的路由策略和服务搜索与定位策略。通过物流应用服务代理与移动代理，实现服务商“即插即用”的集群服务。最后，通过一个应用原型系统，验证了基于多移动代理的物流服务代理方法实际应用的可行性和有效性。

Research on logistic application service broker based on multi-mobile agents

In order to optimize overall logistics service, provide efficient and real-time support for modern logistics cluster services and realize Plug & Play of logistics service, the behavior interaction process of logistic service entities based on multi-mobile agents was put forward. The architecture of Logistic Service Cluster (LSC) and the structural model of Logistic Application Service Broker (LASB) based on multi-mobile agents were advanced. The expression and internal structure of LSC, logistic service agents and logistic service mobile agents were provided. The routing strategy, as well as the searching and location strategy of service, was described. With LASB and mobile agents, the cluster service of Plug & Play of service providers was implemented. At last, an application example was provided to prove the feasibility and validity of multi-mobile agents-based LASB in the practice.