介绍了一个基于H.263的视频编解码完整事例，可以用在各种视频监控，视频传输与跟踪等设计中。-one based on the H.263 video coding examples of integrity that can be used in various video surveillance, Video transmission and tracking design.

SRTP参数及数据包处理过程,提供加密、消息认证、完整性保证和重放保护-SRTP packet processing parameters and to provide encryption, message authentication, integrity and replay protection to ensure

基于sip的服务器程序，jaava编写，很不错的可直接使用。 -Procedures based on the sip server, java development, verry good integrity of the source code can be used directly.