上下文感知在普适化仿真网格中的应用  

Application of context-awareness in pervasive simulation grid

作　　者：唐震[1] 李伯虎[1] 柴旭东[2] 

机构地区：[1]北京航空航天大学自动化科学与电气工程学院,北京100083 [2]北京仿真中心,北京100854

出　　处：《计算机集成制造系统》2008年第8期1550-1558,共9页Computer Integrated Manufacturing Systems

基　　金：国家863计划信息领域专项资助项目(2004AA104330)~~

摘　　要：为实现普适化仿真网格中仿真信息空间和物理空间的融合、蕴涵式的人机交互、系统自适应和仿真资源的智能化管理,提出了在普适化仿真网格中应用上下文感知技术。在实现上,基于本体对普适化仿真网格上下文进行建模,基于本体和用户自定义规则进行上下文推理,以面向服务的思想为应用,提供上下文感知服务。最后,给出了一个上下文感知在仿真服务迁移中的应用实例。To realize fusion of simulation information space and physical space, implicate man-machine cooperation, system auto-adaptation, and intelligent management of simulation resources, the application of context-awareness technology in pervasive simulation grid was put forward. The pervasive simulation grid context information was modeled based on ontology, and reasoned based on ontology and user defined rules. Furthermore, the context- awareness service was provided for applications. Finally, an application example of context-awareness in simulation service migration was provided.

关 键 词：仿真网格 普适计算 上下文感知 本体 用户自行定义规则 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]