一种无线视频会议的实现方法、系统及终端
申请公布号:CN101610382A
申请号:CN200910089390.3
申请日期:2009.07.16
申请公布日期:2009.12.23
发明人:李继朝;凌勇;曾稹卓
分类号:H04N7/15(2009.01)I;H04W76/02(2009.01)I
主分类号:H04N7/15(2009.01)I
代理人:张颖玲;王黎延
地址:518057广东省深圳市南山区高新技术产业园科技南路中兴通讯大厦法务部
摘要:本发明公开了一种无线视频会议的实现方法,包括:发起方无线接入终端(AT)发起会议请求给分组核心网(PCN),PCN根据所接收会议请求中携带的会议邀请方列表进行会议邀请,并对参加无线视频会议的各AT建立无线资源及初始化,发送参加无线视频会议的会议成员信息到发起方AT进行存储,完成无线视频会议系统的建立;无线视频会议系统建立成功后,PCN接收无线视频会议系统中的AT的信令流,并将接收到的信令流传送到发起方AT,发起方AT根据收到的信令流中的信令发送控制指令给PCN,控制PCN对无线视频会议系统中信息流的分发;本发明还同时公开了一种无线视频会议的实现系统和一种AT,采用本发明能实现多方无线视频会议。
主权项:1、一种无线视频会议的实现方法,其特征在于,该方法包括:发起方无线接入终端AT发起会议请求给分组核心网PCN,PCN根据所接收会议请求中携带的会议邀请方列表进行会议邀请,并对参加无线视频会议的各AT建立无线资源及初始化,发送参加无线视频会议的会议成员信息到发起方AT进行存储,完成无线视频会议系统的建立;无线视频会议系统建立成功后,PCN接收无线视频会议系统中的AT的信令流,并将接收到的信令流传送到发起方AT,发起方AT根据收到的信令流中的信令发送控制指令给PCN,控制PCN对无线视频会议系统中信息流的分发。
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