基于本体的上下文感知系统

Ontology-based Context-aware System Architecture

普适计算自20世纪90年代中期被提出以后得到了普遍的关注。上下文感知作为实现普适计算的关键技术已成为重要的研究课题。在分析上下文感知系统以及组成模块的基础上,借鉴软件方法学中的快速原型模型思想,通过本体标记语言OWL给出了系统中感应模块搭建的实例。

Great attention is paid to pervasive computing system ever since it is proposed in the 1990s. The context-aware is one of the critical problems in the system. With introduction of the context-aware system and the modules in it, the rapid prototype model in software methodology is utilized. It gives a simple example using OWL language to state the construction process of sensor module within the system.