利索-全球专利检索

  1. 登录
  2. 注册
发明授权
CN101577769B 语音业务在不同网络间切换的方法、系统及用户驻地设备 有权 转让

语音业务在不同网络间切换的方法、系统及用户驻地设备
摘要：
本发明实施例涉及一种语音业务在不同网络间切换的方法、系统及用户驻地设备，其中用户驻地设备包括：切换控制模块，用于确定传输语音的方式，进行固定网络和移动网络之间的切换；终端业务处理模块；无线业务处理模块；有线业务处理模块；以及中央业务处理模块，用于接收终端业务处理模块或无线业务处理模块或有线业务处理模块发送的事件信息，执行事件信息中要求的操作，并发送事件信息用于控制终端业务处理模块或无线业务处理模块或有线业务处理模块。本发明实施例可以实现语音业务在无线移动网络和有线固定网络中的自由切换，可以减小由于某个网络出现故障不能进行语音传输的风险。
摘要（英）：

The embodiment of the invention relates to a method, a system and customer premises equipment for the handover of a speech service between different networks. The customer premises equipment comprisesa handover control module for determining a speech transmission mode and performing handover between a fixed network and a mobile network, a terminal service processing module, a wireless service processing module, a cable service processing module and a central business processing module for receiving event information transmitted by the terminal service processing module or the wireless serviceprocessing module or the cable service processing module, executing operation required in the event information and transmitting the event information to control the terminal service processing module or the wireless service processing module or the cable service processing module. The method and the system can realize the automatic handover of the speech service between the wireless mobile network and the cable fixed network and reduce risks of speech transmission failures when a network breaks down.

公开/授权文献
0/0