专利名称：IC card terminal unit and IC card duplication
method
发明人：Nishimura, Saori申请号：EP01124531.3申请日：20011012公开号：EP1233381B1公开日：20060830
摘要：In the case of an IC card having a decoding key for decoding data and anencoding key for encoding the data which are generated inside or set by an external unit,when a key takeout instruction for taking out the decoding key and encoding key in theIC card to an external unit is input, the decoding key and encoding key are encoded by aplurality of other keys set in the IC card and then transmitted to an external unit.
申请人：TOSHIBA KK
地址：JP
国籍：JP
代理机构：Kramer - Barske - Schmidtchen
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容
Copyright © 2019- sceh.cn 版权所有 湘ICP备2023017654号-4
违法及侵权请联系：TEL:199 1889 7713 E-MAIL:2724546146@qq.com
本站由北京市万商天勤律师事务所王兴未律师提供法律服务