摘要
阐述了移动终端实现视频会议的必要性。由于WCDMA APN能提供宽带无线接入,选择该技术作为移动终端接入视频会议系统的解决方案。给出了利用WCDMA APN实现H.323和SIP移动终端接入视频会议系统的组网方案。测试数据表明,这一方案能获得满意的效果,具备可行性。
Necessity of video conferencing in mobile terminals is elaborated. Providing broadband wireless accessing, WCDMA APN can be used to implement video conferencing in mobile terminals. Networking solutions of accessing video conferencing systems in H.323 and SIP terminals are explained. Test data show satisfactory effects. These solutions are feasible.
出处
《电视技术》
北大核心
2012年第19期193-195,共3页
Video Engineering
