发明名称 ELECTRONIC DATA DISTRIBUTION SYSTEM, ELECTRONIC DATA DISTRIBUTION DEVICE, ELECTRONIC DATA RETRIEVAL DEVICE, PORTABLE COMMUNICATION DEVICE, ELECTRONIC DATA DISTRIBUTION METHOD AND STORAGE MEDIUM
摘要 PROBLEM TO BE SOLVED: To provide an electronic data distribution system, an electronic data distribution device, an electronic data retrieval device, a portable communication device, an electronic data distribution method and a storage medium, allowing an information distribution server to execute distribution work of electronic data without making a user conscious of information such as a password. SOLUTION: When a distribution request of the electronic data occurs, an information retrieval server 110 confirms whether the electronic data can be distributed or not on the basis of information identifying an information distribution requester, informs an information distribution request origin about the password for acquiring the electronic data when the electronic data can be distributed, and transmits the electronic data retrieved from an information distribution server 120 to the information distribution request origin via a network communication network 150 on the basis of a collation result of the password transmitted from the information distribution request origin.
申请公布号 JP2003067327(A) 申请公布日期 2003.03.07
申请号 JP20010261716 申请日期 2001.08.30
申请人 CANON INC 发明人 KATO SHINICHI;YASUDA MASATAKA
分类号 G06F21/31;G06F15/00;G06F21/32;G06F21/34;G06Q10/00;G06Q30/02;G06Q30/04;G06Q30/06;G06Q50/00 主分类号 G06F21/31
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