公开(公告)号：US20100220697A1

公开(公告)日：2010-09-02

申请号：US11993666

申请日：2006-06-29

申请人： Bo Liu ,  Xiaohui Jin ,  Xiaoling Shao ,  Rob Davies ,  Yonggang Du

发明人： Bo Liu ,  Xiaohui Jin ,  Xiaoling Shao ,  Rob Davies ,  Yonggang Du

IPC分类号： H04W4/00

CPC分类号： H04W64/003 ,  H04M1/2535 ,  H04W8/08 ,  H04W60/04 ,  H04W84/12 ,  H04W88/06

摘要： The present invention proposes a method for performing multi-mode conversations for mobile terminals, comprising the steps of: 1)detecting whether there is Wireless Local Area Network (WLAN) available nearby; 2)accessing a network device for correlative location information of another mobile terminal which it intends to communicate with when there is a WLAN available; 3)establishing communication with said another mobile terminal by using said correlative location information via said WLAN after receiving said correlative location information of said another mobile terminal sent back by said network device; and 4)accessing said network device to request updating correlative location information of said mobile terminal when said correlative location information of said mobile terminal changes.

摘要翻译： 本发明提出了一种用于对移动终端进行多模对话的方法，包括步骤：1）检测是否存在附近可用的无线局域网（WLAN）; 2）访问网络设备以获得当有WLAN可用时打算与其通信的另一移动终端的相关位置信息; 3）在接收到由所述网络设备发回的所述另一个移动终端的所述相关位置信息之后，经由所述WLAN利用所述相关位置信息建立与所述另一移动终端的通信; 以及4）当所述移动终端的所述相关位置信息改变时，访问所述网络设备以请求更新所述移动终端的相关位置信息。