发明名称 Telephony system
摘要 A telephony system includes a base station and a registration station in communication with the base station. The registration station further includes a base station transceiver for communicating with the base station using a first telecommunications standard, a handset transceiver for communicating with handsets in the vicinity of the registration station, and a registration program that automatically registers handsets in the vicinity of the registration station using a second wireless telecommunications standard.
申请公布号 US8140061(B2) 申请公布日期 2012.03.20
申请号 US20080198571 申请日期 2008.08.26
申请人 RICCI CHRISTOPHER 发明人 RICCI CHRISTOPHER
分类号 H04M3/42 主分类号 H04M3/42
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