Modulating a noisy carrier signal for eavesdropping-resistant HF RFIDModulation eines verrauschten Trägersignals für abhörsichere HF RFID

被引：0

作者：

G. Hancke

机构：

[1] Royal Holloway University of London,The ISG – Smart Card Centre

来源：

e & i Elektrotechnik und Informationstechnik | 2007年 / 124卷 / 11期

关键词：

Eavesdropping; Security; RFID; Abhören; Sicherheit; RFID;

D O I：

10.1007/s00502-007-0479-7

中图分类号：

学科分类号：

摘要：

Eavesdropping RFID systems can violate privacy. We propose a privacy-friendly RFID system, in which the chip modulates its reply onto a noisy carrier provided by the reader, to protect the back-channel against eavesdropping. This method does not require additional protective devices and resolves some practical weaknesses of previous proposals.

引用

页码：404 / 408

页数：4