发明授权
- 专利标题： Data carrier authentication using alternative security features
- 专利标题（中）： 使用替代安全功能的数据载体认证
-
申请号： US12375209申请日： 2007-08-03
-
公开(公告)号： US08308060B2公开(公告)日： 2012-11-13
- 发明人: Mark Wilds
- 申请人： Mark Wilds
- 申请人地址： GB Glasgow
- 专利权人： ITI Scotland, Ltd.
- 当前专利权人： ITI Scotland, Ltd.
- 当前专利权人地址： GB Glasgow
- 代理机构： Moore & Van Allen, PLLC
- 代理商 W. Kevin Ransom
- 优先权： GB0615431.4 20060803
- 国际申请： PCT/GB2007/002968 WO 20070803
- 国际公布： WO2008/015459 WO 20080207
- 主分类号： G06K5/00
- IPC分类号： G06K5/00
摘要：
A method for authenticating a data carrier that is associated with at least two security features that can be independently used to authenticate the data carrier, the method comprising using a first one of the security features to authenticate the data carrier and switching to using a second security feature in place of the first security feature in response to a switch security feature command.
公开/授权文献
- US20090250514A1 AUTHENTICATED DATA CARRIER 公开/授权日：2009-10-08
信息查询
