发明名称 |
System and method for virtual wireless calling |
摘要 |
A system and method is provided for call routing from a wired telephone switch. A virtual number may be registered with a database of the wired telephone switch for call routing. Outgoing calls are routed from a standard telephone utilizing the virtual number. The virtual number is unregistered to disable the call routing from the standard telephone.
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申请公布号 |
US2008152120(A1) |
申请公布日期 |
2008.06.26 |
申请号 |
US20070712073 |
申请日期 |
2007.02.28 |
申请人 |
EMBARQ HOLDINGS COMPANY, LLC |
发明人 |
BUGENHAGEN MICHAEL K. |
分类号 |
H04M7/00 |
主分类号 |
H04M7/00 |
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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