发明名称 |
Wireless voice data gateway |
摘要 |
A method for integrating cordless telephony, data network, and broadband connection is disclosed. Preferred embodiments of the invention are configured to provide one or more of the following tasks: (1) support voice over a WLAN with QoS with enhanced power consumption and range; (2) provide for both broadband telephony and PSTN access; (3) utilize a broadband connection to deliver content to a cordless handset; and (4) utilize a wired data terminal to provide enhanced telephony functions.
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申请公布号 |
US7782876(B2) |
申请公布日期 |
2010.08.24 |
申请号 |
US20030401797 |
申请日期 |
2003.03.31 |
申请人 |
VTECH TELECOMMUNICATIONS LIMITED |
发明人 |
ROGALSKI GARY;TISCHLER RALPH;ALVARADO DOUGLAS;WONG KENT WAH-SHUN |
分类号 |
H04L12/28;H04L12/56;H04L29/06;H04M1/253;H04M1/725;H04M7/00;H04W84/12;H04W88/16 |
主分类号 |
H04L12/28 |
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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