发明名称 |
METHOD AND SYSTEM FOR PROVIDING VOICE OVER IP (VOIP) TO WIRELESS MOBILE COMMUNICATION DEVICES |
摘要 |
A wireless voice over Internet Protocol (VOIP) system comprises a VOIP-enabled wireless communication device (WCD) and a VOIP gateway. The WCD includes a short-range wireless interface and a client application configured to place and receive VOIP calls through the short-range wireless interface. The VOIP gateway includes a short-range wireless interface for communicating with the WCD, a network interface for communicating with the Internet, and a VOIP service client configured to communicate with a VOIP service over the Internet by way of the network interface. The VOIP gateway also includes a proxy server configured to act as an interface between the WCD client application and the VOIP service client and to route the VOIP calls through the gateway's short-range wireless interface.
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申请公布号 |
US2009238170(A1) |
申请公布日期 |
2009.09.24 |
申请号 |
US20080051743 |
申请日期 |
2008.03.19 |
申请人 |
RAJAN MURALIDHAR;PRABHU SANTOSH;NAIK SACHIN D |
发明人 |
RAJAN MURALIDHAR;PRABHU SANTOSH;NAIK SACHIN D. |
分类号 |
H04L12/66;H04B7/00 |
主分类号 |
H04L12/66 |
代理机构 |
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地址 |
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