发明名称 |
Method for transmitting mini-messages and associated device |
摘要 |
To reduce the call cost for user messages of a few tens of bytes through a mobile telephone network (3), and to avoid having to set up a call channel as is necessary for transmitting data of several thousands of bytes, spare fields in signaling messages are used to convey the user messages, a call then taking place via signaling messages, and without a dedicated call channel being set up.
|
申请公布号 |
US2002160794(A1) |
申请公布日期 |
2002.10.31 |
申请号 |
US20000913885 |
申请日期 |
2000.12.20 |
申请人 |
TISSERAND BRUNO;DAVIT LUC |
发明人 |
TISSERAND BRUNO;DAVIT LUC |
分类号 |
H04L12/28;H04L29/06;H04M11/00;H04W4/12;H04W12/06;H04W28/06;H04W76/02;(IPC1-7):H04Q7/20 |
主分类号 |
H04L12/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|