发明名称 IMAGE TRANSMISSION SYSTEM
摘要 PROBLEM TO BE SOLVED: To transmit images, while attaching voice thereto, and further to transmit the image and the voice, at a high speed in an image transmission system. SOLUTION: When it is discriminated that a transmission destination device does not have a voice processing function, such as IPPFAX, a protocol including a means for grasping throughput of the transmission destination device before file transmission is utilized, to display a result of the discrimination for a user and to change a format of the file to be transmitted. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005303872(A) 申请公布日期 2005.10.27
申请号 JP20040120057 申请日期 2004.04.15
申请人 CANON INC 发明人 IZUMI MICHIHIRO;YOSHIDA TAKEHIRO;MIURA SHIGEO;CHRISTOPHE DUFRENE
分类号 H04N1/00;H04M11/00;H04N1/32;(IPC1-7):H04N1/32 主分类号 H04N1/00
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