发明名称 |
Circuit service tunneling methods and user equipment thereof |
摘要 |
A user equipment is provided with connection to a first mobile service network providing circuit-switched services. A first protocol module communicates with the first mobile service network. A circuit-switch tunneling control protocol module establishes a circuit-service tunnel to a second mobile service network providing packet-switched services. A circuit-switch tunneling data protocol module transmits a circuit-service tunneling message from the first protocol module to the second mobile service network via the circuit-service tunnel. |
申请公布号 |
US8432901(B2) |
申请公布日期 |
2013.04.30 |
申请号 |
US20100775535 |
申请日期 |
2010.05.07 |
申请人 |
WANG GUOTONG;LEE ANTHONY;VIA TELECOM, INC. |
发明人 |
WANG GUOTONG;LEE ANTHONY |
分类号 |
H04L12/66 |
主分类号 |
H04L12/66 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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