发明名称 METHOD OF MIGRATING RFID TRANSPONDERS IN SITU
摘要 <p>Methods and apparatus for updating secure access credentials are provided. More specifically, data from one or more RFID credentials can be read and subsequently written to one of the original RFID credentials reducing multiple RFID credentials to a single credential. The RFID transponder on the credential that has new data written thereon does not necessarily need to have the same functionality as the RFID transponder on the other RFID credentials that was read. 1</p>
申请公布号 CA2568520(A1) 申请公布日期 2007.05.21
申请号 CA20062568520 申请日期 2006.11.21
申请人 ASSA ABLOY IDENTIFICATION TECHNOLOGY GROUP AB 发明人 DAVIS, MICHAEL L.
分类号 G01V3/12;H04B1/59 主分类号 G01V3/12
代理机构 代理人
主权项
地址