| 发明名称 |
Fixed Mobile Convergence (FMC) With PDIF and SIP Gateway |
| 摘要 |
Apparatus and methods are described for establishing a connection to a wireless subscriber network over a wireless LAN. A secure tunnel is established between a PDIF and a mobile station. Both voice and data calls are exchange via the tunnel. Voice calls are forwarded to a SIP GW while data calls are routed to the Internet.
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| 申请公布号 |
US2009316672(A1) |
申请公布日期 |
2009.12.24 |
| 申请号 |
US20090474062 |
申请日期 |
2009.05.28 |
| 申请人 |
BALASUBRAMANIAN SRINIVASAN;CHAN LESLIE C;BHARADWAJ MURALI B;BABBAR UPPINDER SINGH |
发明人 |
BALASUBRAMANIAN SRINIVASAN;CHAN LESLIE C.;BHARADWAJ MURALI B.;BABBAR UPPINDER SINGH |
| 分类号 |
H04W4/00;H04L9/32;H04L29/06 |
主分类号 |
H04W4/00 |
| 代理机构 |
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