发明名称 Electronic data disclosure method and system
摘要 <p>An electronic data disclosure system including a submitter device, an electronic disclosure device, and a reader device is provided. The submitter device is configured to execute the steps of, creating submission data and transmitting the submission data to the electronic disclosure device. The electronic disclosure device is configured to execute the steps of receiving the submission data from the submitter device, giving a digital signature to the submission data received and disclosing the submission data to which the digital signature has been given. The reader device is configured to execute the steps of obtaining the submission data disclosed by the electronic disclosure device, to which the digital signature has been given, displaying the submission data to which the digital signature has been given, performing signature verification of the submission data to which the digital signature is given and displaying a result of the signature verification.</p>
申请公布号 EP1883035(A2) 申请公布日期 2008.01.30
申请号 EP20070007814 申请日期 2007.04.17
申请人 HITACHI, LTD. 发明人 MIYAZAKI, KUNIHIKO;HATANO, YASUO;SAKATA, TAIKI
分类号 G06F21/64;G06Q10/00;G06Q10/06;G06Q10/10;G06Q50/00;H04L9/32 主分类号 G06F21/64
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