公开(公告)号：US08676195B2

公开(公告)日：2014-03-18

申请号：US11787499

申请日：2007-04-16

申请人： David Xining Zhang ,  Huixue Xu ,  Xaiojun Ma ,  Richard Haichen Xu

发明人： David Xining Zhang ,  Huixue Xu ,  Xaiojun Ma ,  Richard Haichen Xu

IPC分类号： H04Q7/20

CPC分类号： H04W8/12 ,  H04L29/06027 ,  H04L65/1006 ,  H04L65/103 ,  H04L65/104 ,  H04L69/18 ,  H04W8/06 ,  H04W8/26 ,  H04W80/00 ,  H04W88/06 ,  H04W88/16 ,  H04W92/02

摘要： The present invention is directed to systems for and methods of using dual mode handsets or softphone client for voice, sms, and data services. In one embodiment of the present invention, a mobile handset uses a SIP User Agent to register on a visiting network. The mobile handset generates SIP REGISTER messages. The SIP REGISTER messages are translated into corresponding MAP registration (or RADIUS message) and authentication commands, allowing system to contact the HPLMN HLR (or home AAA) associated with the mobile device to authenticate the mobile device and register it on a VLR of a visiting network. MAP responses (or RADIUS response) are translated to corresponding SIP commands that are forwarded to the mobile device, thereby completing the connection set up.

摘要翻译： 本发明涉及用于语音，短信和数据服务的双模手机或软电话客户端的系统和方法。 在本发明的一个实施例中，移动手机使用SIP用户代理在访问网络上注册。 手机产生SIP REGISTER消息。 SIP REGISTER消息被转换成对应的MAP注册（或RADIUS消息）和认证命令，允许系统联系与移动设备相关联的HPLMN HLR（或家庭AAA）以认证移动设备并将其登记在访问的VLR上 网络。 MAP响应（或RADIUS响应）被转换为转发到移动设备的相应SIP命令，从而完成连接建立。