适用于移动计算环境的反射式中间件  

Context-aware reflective middleware suitable for mobile computing

作　　者：殷贤亮[1] 宋锦[1] 徐丽萍[1] 

机构地区：[1]华中科技大学计算机科学与技术学院,湖北武汉430074

出　　处：《华中科技大学学报（自然科学版）》2006年第7期36-38,共3页Journal of Huazhong University of Science and Technology(Natural Science Edition)

基　　金：国防预研基金资助项目.

摘　　要：提出了一个适用于移动计算环境的反射式中间件.该中间件通过结构反射和行为反射实现了中间件平台的配置及重配置,通过元数据模型和事件的订阅/发布机制实现了说明式的反射,并提出了基于博弈论的竞价模型来解决重配置过程中的冲突,使得中间件得以适应复杂多变的移动运行时的环境.Traditional middle-wares based on ＂black box＂ have too many problems to deal with in mobile computing area for lack of adaptation. This paper presented an approach with context-aware configurated and re-configurated reflective middlewares which allow client applications to inspect and adjust the middleware by introducing reflection technology. It is suggested that conflicts in the process of re-configuration be settled by using a game theory-based pricing model for adaptation of the reflective meddlewaes to complex mobile operating conditions.

关 键 词：移动计算 中间件 反射 环境感知 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]