Research on middleware technology for pervasive computing

Pervasive computing as a new computing paradigm adds more requirements to middleware. Problems that challenge pervasive computing middleware are summarized based on the analysis of characteristics of pervasive computing. Four design principles are proposed. This paper studies the middleware Technology for pervasive computing. At last, according to the requirement of pervasive computing application, a pervasive computing middleware infrastructure based on agent and context-aware was presented.