发明名称 |
Setting up an emergency connection in a cellular radio communications system |
摘要 |
The method involves initiating an emergency call with the aid of signaling information from a subscriber station, which is transmitted with the information that is used to establish a channel-switched connection between the subscriber station and the base station. The signaling information is logically associated with radio resource control function. AN Independent claim is also included for the following: a radio communications system of cellular construction.
|
申请公布号 |
EP1343341(A1) |
申请公布日期 |
2003.09.10 |
申请号 |
EP20020005072 |
申请日期 |
2002.03.06 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
GESSNER, CHRISTINA;TRAYNARD, JEAN-MICHEL |
分类号 |
H04W4/22;(IPC1-7):H04Q7/38 |
主分类号 |
H04W4/22 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|