发明名称 |
METHOD AND ARRANGEMENT FOR ESTABLISHING AN ENCRYPTED CONNECTION |
摘要 |
In a method and an arrangement for establishing an encrypted connection between a mobile station (MS) and a base transceiver station (BTS) in a mobile telephone system, the base transceiver station (BTS) makes sure, before forwarding a cipher mode command message to the mobile station (MS), that the mobile station (MS) is in multiple-frame-mode. |
申请公布号 |
CA2319320(A1) |
申请公布日期 |
1999.08.05 |
申请号 |
CA19992319320 |
申请日期 |
1999.01.14 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON |
发明人 |
LUND, LARS-GORAN;BODIN, ROLAND |
分类号 |
H04L9/12;H04L9/16;H04Q;H04Q1/00;H04Q7/22;H04Q7/38;(IPC1-7):H04Q7/38 |
主分类号 |
H04L9/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|