【作者】 路纲； 牛新征； 周明天； 佘堃；

【Author】 Lu Gang,Niu Xin-zheng,Zhou Ming-tian,She Kun School of Computer Science and Engineering,University of China University of Electronic Science and Technology of China,Chengdu 610054

【机构】 电子科技大学计算机科学与工程学院；

【摘要】 普适计算的本质是一个普适操作系统,它的核心技术称做In2 computing技术。相对于传统意义的普适计算(狭义普适计算),我们给出广义普适计算的定义。文章开始简要回顾了普适计算发展的历史,介绍了我们研究团队在可信智能空间项目的研究工作和IEEE Pervasive Computing的一些技术动向。基于我们对Mark Weiser所设想的普适计算概念的理解,提出了普适计算的技术体系架构。最后,针对普适应用研究的一些基本问题提出了我们的观点看法。我们认为普适计算要真正进入人们的生活,还需要进行长时间的努力和大量创造性的工作。更多还原

【Abstract】 Pervasive computing system,in essence,can be regarded as a pervasive operating system,and its core technology is so called the In2 computing.In this paper,we defined conception of the general pervasive computing with respect to the traditional concept of pervasive computing special pervasive computing),and reviewed the history of the pervasive computing paradigm. After introduced our team’s work on the trustworthy ispace project,we outlined the pervasive technical trends in the IEEE Pervasive Computing magazine.Based on our understanding of pervasive computing paradigm which envisioned by Mark Weiser in 1991,we proposed an architecture for the techniques in pervasive computing.Before the end,we presented our perspective on some fundamental problems of pervasive computing.We believe that it will require tremendous effort and creativity by many people, sustained over many years,before pervasive computing can really touch the daily lives of the public.更多还原