发明名称 |
SETTLEMENT PROCESSING SYSTEM, PURCHASE HISTORY MANAGEMENT APPARATUS, PURCHASE HISTORY MANAGEMENT METHOD, AND PROGRAM |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a settlement processing system 10 capable of performing relevant processing such as totalization processing using identification information recorded on an ID card 14 while concealing the identification information. <P>SOLUTION: The settlement processing system 10 is provided with a totaling apparatus 12, an inquiry apparatus 13, a purchase history management apparatus 20, and a charging apparatus 30. The purchase history management apparatus 20 encrypts and converts the identification information of the ID card 14 input from a POS register 21 into an encrypted ID, associates the encrypted ID with a purchase amount of the owner of the ID card 14 and manages the encrypted ID. The totaling apparatus 12 uses the encrypted ID to calculate total amounts billed for respective card owners. <P>COPYRIGHT: (C)2009,JPO&INPIT |
申请公布号 |
JP2008269180(A) |
申请公布日期 |
2008.11.06 |
申请号 |
JP20070109739 |
申请日期 |
2007.04.18 |
申请人 |
HITACHI LTD |
发明人 |
KAWASAKI AKIHIKO;SATO YOSHINORI |
分类号 |
G06Q10/00;G06Q30/02;G06Q30/04;G06Q30/06;G06Q50/00;H04L9/14 |
主分类号 |
G06Q10/00 |
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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