一种上下文感知编程模型——IPM的实施  

The Implementation of IPM——a Kind of Programming Model of Context-Aware Application

作　　者：李明[1,2] 郗旻[2] 牛玉洁[2] 赵万贺[2] 

机构地区：[1]西安理工大学经济与管理学院,陕西西安710054 [2]西安交通大学电子与信息工程学院,陕西西安710049

出　　处：《微电子学与计算机》2011年第3期170-174,共5页Microelectronics & Computer

基　　金：国家"八六三"计划项目(2006AA01Z101)

摘　　要：提出了一种面向上下文的编程模型IPM(Isotope Programming Model)并介绍了IPM的实施.IPM对已有的面向对象模型进行扩展,引入了新的语言元素,将上下文感知应用的编程对程序员简化,使其只关心程序的逻辑,而不用关心上下文数据的变化.将IPM与现有的面向对象的编程方法进行对比,体现了IPM在上下文感知应用开发中的优越性.The paper proposes a context-oriented programming model which is named Isotope Programming Model（IPM）.The paper also discusses the implementation of IPM.IPM extends the object-oriented programming model and introduces new language elements,which simplifies the development of context-aware application and makes programmer only care about the logic of programming and free from the change of context data.The paper also compares the IPM with object-oriented programming model and embodies the advantages of IPM in the fields of the development of context-aware application.

关 键 词：IPM的实施 上下文感知应用 面向对象 

分 类 号：TP311.11[自动化与计算机技术—计算机软件与理论]