发明名称 METHOD AND APPARATUS FOR TRANSFERRING A DATA CARRIER OF A FIRST SYSTEM TO A SECOND SYSTEM
摘要 <p>A description is given of a method of transferring a first electronic data carrier (1, 10) of a first system (A) to a second system (B), wherein there is stored on the first data carrier (1, 10) an identification (IDl) and a password (PWl), by means of which password (PWl) access to the first data carrier (1, 10) is secured. For transferring a password (PWA, PWB) valid in one system (A, B) between the two systems (A, B), a second electronic data carrier (20) or a mobile device is provided, on which the password (PWA, PWB) valid in the system (A, B) is stored. In one particular embodiment, the password protection of the first data carrier (1, 10) is deactivated, if no second data carrier (20) is available, in order to allow the transfer of the first electronic data carrier (1, 10) from the first system (A) to the second system (B) at a later point in time.</p>
申请公布号 WO2006056911(A2) 申请公布日期 2006.06.01
申请号 WO2005IB53781 申请日期 2005.11.16
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V.;CERNUSCA, MICHAEL 发明人 CERNUSCA, MICHAEL
分类号 G06F21/73;G06F21/78 主分类号 G06F21/73
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