公开(公告)号：EP2732396B1

公开(公告)日：2019-01-09

申请号：EP12811269.5

申请日：2012-07-08

申请人： VeriFone, Inc.

发明人： SASSON, Efi ,  BEN-ZION, Yuval ,  ITSHAKEY, Ofer

IPC分类号： G08B13/22 ,  G06F21/86

公开(公告)号：EP2732396A1

公开(公告)日：2014-05-21

申请号：EP12811269.5

申请日：2012-07-08

申请人： VeriFone, Inc.

发明人： SASSON, Efi ,  BEN-ZION, Yuval ,  ITSHAKEY, Ofer

IPC分类号： G06F21/00

CPC分类号： G08B13/22 ,  G06F21/86

摘要： An anti-tampering protection assembly for sensing tampering with at least one conductor, the anti-tampering protection assembly including unpredictably varying signal generating circuitry, connected to the at least one conductor, for providing unpredictably varying signals on the at least conductor and tampering sensing circuitry for sensing tampering with the at least one conductor.