发明名称 INTERNET TELEPHONE DEVICE WITH MULTI-CHANNEL HOOK SWITCH AND METHOD FOR COMMUNICATING THE SAME
摘要 PURPOSE: An internet telephone device with a multi-channel hook switch and a method for communicating the same are provided to connect a hook switch to a sound card as well as an outer microphone and an outer speaker by using a hook switch including a plurality of switch. CONSTITUTION: An internet telephone device with a multi-channel hook switch and a method for communicating the same comprises a computer(101), a storage portion(128), a network interface portion(126), a sound card(130), a control portion(125). A hook switch(132) of an internet telephone device(120) is connected to an input/output terminal of the sound card in the computer. The hook switch maintains a state of hook-on and a state of hook-off. The hook switch is connected to a handset(121) of the internet telephone device, an outer microphone(110), and an outer speaker(112).
申请公布号 KR20000030120(A) 申请公布日期 2000.06.05
申请号 KR19990064396 申请日期 1999.12.29
申请人 WIZNET CORP.;LEE, JUNG TAE 发明人 LEE, JUNG TAE;OH, YOUNG SEUNG;CHOE, DAE SEOK
分类号 H04M1/60;H04L12/66;H04M11/00;(IPC1-7):H04L12/66 主分类号 H04M1/60
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