发明名称 Digital contents issuing system and digital contents issuing method
摘要 The object of the present invention is to prevent the fraudulent copying and creation of digital contents. <??>A digital contents issuing system according to the present invention issues digital contents to be stored in an IC card 1. The digital contents issuing system comprises a first server 11 and a second server 3 configured to carry out an authentication regarding whether the first server 11 has the authority to execute a CREATE command or not. The first server 11 executes the CREATE command so as to create and store the digital contents in the IC card 1, when the first server 11 is authenticated, and found to have the authority. <IMAGE>
申请公布号 EP1388989(A3) 申请公布日期 2004.03.24
申请号 EP20030012240 申请日期 2003.06.10
申请人 SAKAMURA, KEN;KOSHIZUKA, NOBORU;NTT DOCOMO, INC. 发明人 SAKAMURA, KEN;KOSHIZUKA, NOBORU;MORI, KENSAKU;ISHII, KAZUHIKO;AONO, HIROSHI;HONGO, SADAYUKI
分类号 G07B1/00;G06F15/00;G06F21/10;G06K17/00;G06K19/10;G06Q10/00;G06Q20/00;G06Q20/30;G06Q20/34;G06Q20/36;G06Q20/40;G06Q20/42;G06Q40/00;G06Q40/02;G06Q50/00;G09C1/00;H04L9/32;H04L29/06;(IPC1-7):H04L29/06;G06F1/00 主分类号 G07B1/00
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