环绕智能系统中有状态资源管理模型

Stateful Resource Management Model in AmI System

摘要: 为了使Web Service以标准的模式和方法来管理环绕智能(AmI)系统中的有状态资源,在分析AmI中有状态资源、Web服务以及面向服务的网格内在关系的基础上,提出了利用Web服务资源框架(WSRF)和Web服务通知(WSN)规范的AmI系统有状态资源管理架构模型,设计了AmI系统中有状态资源抽象、Web服务资源建模及交互机制.该模型解决了AmI系统中无状态的Web服务与有状态资源交互的矛盾,使网格、Web服务、有状态资源和AmI应用在WSRF的基础上实现融合.

Abstract: To make Web service manage the stateful resources of ambient intelligence (AmI) system by the normal modes and methods,based on the intrinsic relationship of stateful resource,Web service and grid of service-oriented architecture (SOA) in AmI system,an architecture model for stateful resource management of AmI system using Web service resource framework (WSRF) and Web service notification (WSN) standards was put forward,and the Abstraction of the stateful resource,Web service resource modeling and interaction mechanism of AmI system were presented.This model solves the problem of the interaction between the stateless Web service and stateful resource in AmI system,and integrates the grid,Web service,stateful resource and AmI applications based on WSRF.