发明申请
- 专利标题： METHOD TRANSFERRING VOICE CALLS
- 专利标题（中）： 方法传输语音呼叫
-
申请号： US12521507申请日： 2007-06-07
-
公开(公告)号： US20110268083A1公开(公告)日： 2011-11-03
- 发明人: Peter Ostrup , Paul Schliwa-Bertling , Anders Molander
- 申请人： Peter Ostrup , Paul Schliwa-Bertling , Anders Molander
- 申请人地址： SE Stockholm
- 专利权人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- 当前专利权人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- 当前专利权人地址： SE Stockholm
- 优先权： SE0602824-5 20061227
- 国际申请： PCT/SE2007/050406 WO 20070607
- 主分类号： H04W4/00
- IPC分类号： H04W4/00
摘要：
In a method and system for transferring a voice call in the packet switched domain to a system supporting both packet switched and circuit switched voice calls, target system, i.e. the system to which an ongoing voice call is transferred is in control of deciding if an ongoing voice call in the originating system should continue in the circuit switched domain or the packet switched domain. In addition the system is enabled to reserve resources in the system to receive the voice call before handing over the voice call.