【摘要】 介绍以SIP为会话控制协议的一个支持视频和音频的多媒体可视软件电话SoftPhone的设计和实现。其软件以Linux为平台,KDE/QT为开发工具,分为用户界面、多媒体会话、用户注册、属性设置和多媒体会话控制五个模块。更多还原

【Abstract】 SoftPhone is a software which can sustain audio and vedio multimedia session. This thesis designed and implemented this software based on Session Initiation Protocol. SoftPhone can be executed on Linux and developed by KDE/QT. SoftPhone is composed of user interface,multimedia session,user registration,property management and control of multimedia session .’更多还原