摘要
为实现在Windows Mobile 5.0上利用Internet技术实现语音通话,本文以SIP为基础采用visual studio 2005编译器完成了基于Windows Mobile 5.0的SIP软电话功能。文章中介绍了SIP软电话以及Windows Mobile 5.0开发的基本方法,提出了一种基于Windows Mobile 5.0的SIP软电话的具体实现方案,包括开发环境搭建、软电话结构、软电话信令、语音采集、编解码等。
For the realization of voice calling function on the Windows Mobile 5.0 by using Internet technology, this paper completes the function of SIP soft phone on Windows Mobile 5.0, which is based on SIP and visual studio2005. The paper introduces the basic designing methods of SIP soft phone and Windows Mobile 5.0 platform, and presents a detail realization method of SIP soft phone based on Windows Mobile 5.0 Platform. The method includes the development environment built, soft phone structure, soft phone message, speech collection, coder-decoder and so on.
出处
《电信工程技术与标准化》
2007年第12期47-51,共5页
Telecom Engineering Technics and Standardization
基金
广西科学研究与技术开发计划项目(桂攻科0630004-5N)
桂林高新区科技项目(桂高科研060212)
2007广西研究生教育创新计划项目(2007105950810m15)
