基于SOA的动态服务集成与调度网格模型

Dynamic Grid Model for Service Integration and Schedule Based on SOA

针对在动态分布的网格环境中实现服务组件的动态选择和集成问题,提出基于SOA动态服务集成与调度系统DISS。引入组态和动态重构思想,给出DISS实现框架和方法,使网格应用的组态可以动态调整,实现服务组件的动态绑定,对该系统进行建模和原型实现,为建立面向服务架构的网格应用提供新的设计思想和实现方法。

Aiming at the challenge to realize the dynamic selection and integration of the grid service in dynamic and distributed environment, this paper proposes a dynamic integration and schedule system for grid service（DISS） based on SOA, introduces configuration and dynamic reconfigurable ideas to this model, DISS framework and designs implementation methods. In order that the grid application can adjust its configuration dynamically to adapt the grid environment with the implementation of service component binding dynamically. DISS provides a new implementation approach for service-oriented dynamic reconfigurable grid applications.