公开(公告)号：US20100043031A1

公开(公告)日：2010-02-18

申请号：US12440452

申请日：2006-12-29

申请人： Biao Wang ,  Yan Xiangbiao ,  Zhu Xiaoguang ,  Hailong Wen

发明人： Biao Wang ,  Yan Xiangbiao ,  Zhu Xiaoguang ,  Hailong Wen

IPC分类号： H04N7/16

CPC分类号： H04W72/005

摘要： A service transmitting method of mobile multimedia broadcasting network, wherein the sending side of the mobile multimedia broadcasting system adds an updating indication of multiplexing configuration information in the service information slice for indicating whether multiplexing configuration information of a next frame is updated; the sending side firstly sends multiplexing configuration information to the receiving terminal and sends an updating indication of multiplexing configuration information to the terminal in advance; the terminal acquires the service needed according to the multiplexing configuration information received at the beginning and monitors whether the multiplexing configuration information is going to change by monitoring the updating indication, the terminal stops monitoring and records the updating indication in case monitors an updating indication; when needing to receive other services, the terminal inquires whether any updating notice is recorded, if it is recorded, the terminal re-acquires the current multiplexing configuration information, according to which the service needed is acquired and at the same time removes the original updating indication and re-starts to monitor the updating indication of multiplexing configuration information.

摘要翻译： 一种移动多媒体广播网的服务发送方法，其中，所述移动多媒体广播系统的发送侧在所述服务信息切片中添加多路复用配置信息的更新指示，以指示下一帧的复用配置信息是否被更新; 发送侧首先向接收终端发送多路复用配置信息，并事先向终端发送复用配置信息的更新指示; 终端根据开始时接收到的复用配置信息获取所需的业务，通过监视更新指示来监视复用配置信息是否变化，终端停止监控，并在监视更新指示的情况下记录更新指示; 当需要接收其他业务时，终端询问是否记录任何更新通知，如果记录，终端重新获取当前的复用配置信息，根据该配置信息获取所需的服务，并同时删除原始更新 指示并重新开始监视复用配置信息的更新指示。