发明名称 MODEM SPEED CHANGING METHOD FOR FAX
摘要 This method is about the Modem Speed change in FAX systems, especially in domestic and international communication and provides a means to switch to and from domestic and international modes. The method checks transmissions, checks if transmission is domestic or international, sets the receiving speed to maximum if call is domestic, sets modem speed and line condition if call is international, sends documents after checking the area of call, thus controlling the modem speed according to the dialed phone number.
申请公布号 KR930010137(B1) 申请公布日期 1993.10.14
申请号 KR19910012833 申请日期 1991.07.25
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 IM, NAM - SOP
分类号 H04N1/00;(IPC1-7):H04N1/00 主分类号 H04N1/00
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