发明名称 COMMUNICATION SYSTEM AND METHOD, COMMUNICATION DEVICE, RELAY DEVICE AND PROGRAM
摘要 PROBLEM TO BE SOLVED: To provide a technique for improving security while simplifying the setting when setting communication using a portable storage medium. SOLUTION: The portable storage medium stores information including communication setting information required for performing communication and permission device identification information indicating the identification information of an apparatus for permitting the communication. The communication device confirms whether or not the permission device identification information stored in the portable storage medium matches with the identification information of the present device when setting the communication, and when the match of the identification information is confirmed, the communication is set on the basis of the communication setting information stored in the portable storage medium. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009200830(A) 申请公布日期 2009.09.03
申请号 JP20080040454 申请日期 2008.02.21
申请人 CANON INC 发明人 OTSUKA KUNIAKI
分类号 H04W12/06;H04M1/675;H04W8/18;H04W8/24;H04W84/12;H04W92/08 主分类号 H04W12/06
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