基于Qtopia的智能手机进程间通信的研究与实现  

THE RESEARCH AND IMPLEMENTATION OF INTER-PROCESS COMMUNICATION FOR SMART PHONE BASED ON QTOPIA

作　　者：高少琛[1] 戚正伟[1] 陈英[2] 

机构地区：[1]上海交通大学软件学院,上海200240 [2]上海交通大学计算机科学与工程系,上海200030

出　　处：《计算机应用与软件》2008年第6期95-97,115,共4页Computer Applications and Software

基　　金：上海市科委智能手机项目-面向智能手机的嵌入式软件系统的研究与开发(04dz15012)

摘　　要：语音通信、短信收发作为智能手机的基本功能,硬件上由GSM模块提供完备支持,在软件上除了定制应用程序以外,还需要一个后台服务进程对智能手机基本应用事件进行监控及响应。以Qt/Embedded+Qtopia作为应用程序开发平台,分析了其内部的进程间通信机制,设计并实现了智能手机基本应用程序的后台服务进程。As the basic functions of smart mobile phone, voice communication and SMS can be entirely supported by GSM module in hardware. Meanwhile, in software, besides customized application program, a background service process is required to monitor and respond to basic application events of smart phone. Qt/Embedded ＋ Qtopia is taken as the development platform of application program in smart phone, and the inter-process communication mechanisms in Qtopia are analyzed. Finally, the background service process of the basic application program in smart phone is designed and implemented.

关 键 词：智能手机 嵌入式GUI 进程间通信 QT/EMBEDDED QTOPIA 

分 类 号：TP316.81[自动化与计算机技术—计算机软件与理论] TN929.53[自动化与计算机技术—计算机科学与技术]