基本信息:
- 专利标题: FUEL DISPENSING PAYMENT SYSTEM FOR SECURE EVALUATION OF CARDHOLDER DATA
- 专利标题(中):燃料分配支付系统,用于安全评估卡片数据
- 申请号:PCT/US2011/066203 申请日:2011-12-20
- 公开(公告)号:WO2012088135A1 公开(公告)日:2012-06-28
- 发明人: CARAPELLI, Giovanni , RINGEMAN, Kenneth , WILLIAMS, Rodger
- 申请人: GILBARCO INC. , GILBARCO, S.R.L. , CARAPELLI, Giovanni , RINGEMAN, Kenneth , WILLIAMS, Rodger
- 申请人地址: 7300 West Friendly Avenue Greensboro, North Carolina 27420 US
- 专利权人: GILBARCO INC.,GILBARCO, S.R.L.,CARAPELLI, Giovanni,RINGEMAN, Kenneth,WILLIAMS, Rodger
- 当前专利权人: GILBARCO INC.,GILBARCO, S.R.L.,CARAPELLI, Giovanni,RINGEMAN, Kenneth,WILLIAMS, Rodger
- 当前专利权人地址: 7300 West Friendly Avenue Greensboro, North Carolina 27420 US
- 代理机构: KILLEN, Craig N. et al.
- 优先权: US12/975,502 20101222
- 主分类号: G06Q20/00
- IPC分类号: G06Q20/00
摘要:
A system used in a retail environment for providing end-to-end encryption of payment cardholder data. An input device configured to receive cardholder data is operative to encrypt the cardholder data according to a first encryption method to produce first encrypted cardholder data. A cardholder data handling device is in electronic communication with the input device. A secure evaluation assembly (SEA) is operatively connected to the cardholder data handling device and comprises antitampering control electronics adapted to decrypt the first encrypted cardholder data to produce unencrypted cardholder data. The antitampering control electronics evaluate the unencrypted cardholder data to determine whether the unencrypted cardholder data is payment cardholder data or nonsensitive cardholder data. Finally, if the unencrypted cardholder data is payment cardholder data, the antitampering control electronics of the SEA are adapted to encrypt the unencrypted cardholder data according to a second encryption method to produce second encrypted cardholder data
摘要(中):
在零售环境中使用的用于提供支付持卡人数据的端到端加密的系统。 配置为接收持卡人数据的输入装置可操作以根据第一加密方法对持卡人数据进行加密,以产生第一加密的持卡人数据。 持卡人数据处理装置与输入装置进行电子通信。 安全评估组件(SEA)可操作地连接到持卡人数据处理装置,并且包括防盗控制电子装置,其适于解密第一加密的持卡人数据以产生未加密的持卡人数据。 防盗控制电子设备评估未加密的持卡人数据,以确定未加密的持卡人数据是支付持卡人数据还是非敏感持卡人数据。 最后,如果未加密的持卡人数据是支付持卡人数据,则SEA的防篡改控制电子设备适于根据第二加密方法对未加密的持卡人数据进行加密,以产生第二加密的持卡人数据