发明名称 |
SYSTEM AND METHOD FOR VERIFICATION, DEVICE AND METHOD FOR PROCESSING INFORMATION, DEVICE AND METHOD FOR MANAGING ORDER RECEPTION, DEVICE AND METHOD FOR MANAGING DELIVERY, CHIP AND METHOD FOR MANAGING INFORMATION, RECORDING MEDIUM AND PROGRAM |
摘要 |
<P>PROBLEM TO BE SOLVED: To easily and surely verify the correctness of delivered merchandise. <P>SOLUTION: When delivery company information notifying a delivery company is transmitted together with information notifying that an order is received from a maker terminal 2, a user terminal 1 requests an authentication station 4 to issue a public key of the delivery company and stores the public key issued in response to the request. In a PKI chip 5 delivered from the delivery company together with the merchandise, a secret key corresponding to the public key acquired from the authentication station 4 by the user terminal 1 is managed, and signature information generated by the secret key of the PKI chip 5 is subjected to verification processing between the user terminal 1 and the PKI chip 5 as confirmation processing of the delivered merchandise. The present invention is applicable to a delivery system for delivering various pieces of merchandise. <P>COPYRIGHT: (C)2004,JPO |
申请公布号 |
JP2004088534(A) |
申请公布日期 |
2004.03.18 |
申请号 |
JP20020248108 |
申请日期 |
2002.08.28 |
申请人 |
SONY CORP |
发明人 |
IIZUKA TAKESHI |
分类号 |
B65G61/00;G06K17/00;G06Q10/00;G06Q30/06;G06Q50/00;G06Q50/28;H04L9/32 |
主分类号 |
B65G61/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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