基于环境状态的移动计算

Mobile computation based on context

首先简要介绍了移动计算的发展和面临的问题 ,提出了基于环境状态的移动计算 ;然后解释了什么是环境状态以及其分类 ,并从环境状态出发 ,阐述了基于环境状态的移动计算的特点和类型 ;其中 ,给出了目前一些基于环境状态的移动计算的应用实例 ,以位置环境状态为例 ,提出了基于环境状态的移动计算的基本模块和所完成的功能 ;最后 ,从两种计算模型出发 。

First, this paper briefly in troduced the evolution and current problems of mobile computation and brought forward the mobile computation based on context. Then explained what are the contexts and its category. From context, described the characteristics and categories of the mobile computation based on context. Some examples of mobile computation based on context were given, and especially from the location context, presented the basic modules and functions of the mobile computation based on context. Finally, from two computation models, took a look of current applications of the mobile computation based on context and expected the future computation models.