Finally, based on the analysis of RTF, real-time transmission of video and audio data is realized with software, and a bandwidth control algorithm based on RTF is introduced.

• 最后在对RTP协议进行深入分析的基础上，软件实现了视音频数据的实时传输，并讨论了一种基于RTP协议的带宽控制算法来控制视音频数据的传输带宽。