On eliminating blocking interference of RFID unauthorized reader detection system
This addresses security risks in RFID systems for IoT applications, but it is incremental as it builds on existing detection algorithms.
The paper tackled the problem of false alarms in RFID unauthorized reader detection systems caused by moving object interference, achieving a false alarm rate of less than 7.9% through experimental testing.
RFID as an important component technology of IoT faces important security risks while being rapidly applied, among which the discovery of unauthorized readers in space is crucial. There are some researches proposed the unauthorized reader detection algorithm based on commercial off the shell(COTS) devices, but these detection algorithms are often easily affected by moving objects blocking interference in space, causing false alarms. We propose a new method of eliminating moving object interference, which can reduce the system false alarm rate to less than 7.9% by experimental testing