发明授权
US09564985B2 Automated banking machine that outputs interference signals to jam reading ability of unauthorized card reader devices 有权
自动银行机器输出干扰信号,阻止未经授权的读卡器设备的阅读能力

Automated banking machine that outputs interference signals to jam reading ability of unauthorized card reader devices
摘要:
A banking system is controlled responsive to data read from data bearing records. The system comprises an automated banking machine. The machine includes at least one type of data reader, which includes a card reader. The machine also includes an anti-fraud arrangement that can deter effective operation of unauthorized devices attached to the machine. Such unauthorized devices may include a fraudulent card reader placed adjacent to a card entry slot that leads to the card reader. The arrangement can sense a fraudulent card reader installed on the machine. The arrangement can additionally emit jamming signals that interfere with an ability of a sensed fraudulent card reader to accurately read card data.
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