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    • 2. 发明授权
    • Access control system
    • 门禁系统
    • US07404517B2
    • 2008-07-29
    • US11405681
    • 2006-04-17
    • Kurt WallerstorferGregor Ponert
    • Kurt WallerstorferGregor Ponert
    • G06F7/04G06F17/00G08B29/00G06K5/00
    • G07C9/00111A63C11/005A63C2203/22G07C9/02
    • A non-contact-type access authorization reading device on an access control apparatus (1) reads an access authorization stored in a data carrier (9) received by an object (ski 7) which the user carries near the ground. The reading device has an antenna (11) disposed in the ground area and is connected to an evaluation unit which releases the access (2) upon reading of a valid access authorization. To provide the data carrier (9) with an access authorization, a copy-over data carrier (12) is acquired which stores a coding authorization for an access authorization. A copy-over reading device reads the coding authorization on the copy-over data carrier (12), and a coding device contactlessly codes the access authorization on the access authorization data carrier (9), the coding authorization being deleted after coding.
    • 访问控制装置(1)上的非接触式访问授权读取装置读取存储在由用户携带的地面附近的对象(滑雪7)接收的数据载体(9)中的访问授权。 读取装置具有设置在地面区域中的天线(11),并且连接到评估单元,该评估单元在读取有效的访问授权时释放访问(2)。 为了向数据载体(9)提供访问授权,获取存储用于访问授权的编码授权的复制数据载体(12)。 复制阅读装置读取复制数据载体(12)上的编码授权,编码装置对访问授权数据载体(9)进行无接触地编码访问授权,在编码之后删除编码授权。