发明名称 METHOD AND SECURITY SYSTEM FOR ENSURING THE SECURITY OF A DEVICE
摘要 The invention is relating to a method and a security system for applying this method, for securing a device by making use of a security system equipped with a logic control device (1), where a personal code Y is assigned to each user, who from said code Y and from a series Ai of at least a random number, letter and/or symbol determines a password Z, and enters said password Z in said logic control device, and where access to the secured device is granted when said password Z is correctly entered, whereby a personal code is used consisting of at least two distinct parts, whereby a first part is formed by an index I and a second part is formed by a figure code X, whereby the user by means of this index I determines which element out of said series is used to form said password Z out of the figure code X by means of an operation or a function.
申请公布号 WO9634328(A1) 申请公布日期 1996.10.31
申请号 WO1995EP05181 申请日期 1996.02.12
申请人 WEISZ, HERMAN;LO PIANO, ORNELLA 发明人 WEISZ, HERMAN;LO PIANO, ORNELLA
分类号 G06F1/00;G06F21/34;G06F21/36;(IPC1-7):G06F1/00;G07C9/00 主分类号 G06F1/00
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