发明名称 Telephone system
摘要 A telephone system comprising switching circuitry configured for coupling a call to a telephone extension coupled to the system, voice processing circuitry configured for automatically interacting with the call, a microprocessor, a first data bus connected between the microprocessor and the switching circuitry, and a second data bus connected between the microprocessor and the voice processing circuitry.
申请公布号 US8538002(B2) 申请公布日期 2013.09.17
申请号 US201213487762 申请日期 2012.06.04
申请人 HANSEN HAROLD E.;SUDER ERIC;ESTECH SYSTEMS, INC. 发明人 HANSEN HAROLD E.;SUDER ERIC
分类号 H04M3/00;G06F15/78;H04L12/66 主分类号 H04M3/00
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