We present a method to strengthen a very low cost solution for key agreement with a RFID device. Starting from a work which exploits the inherent noise on the communication link to establish a key by public discussion, we show how to protect this agreement against active adversaries. For that purpose, we unravel integrity (I)-codes suggested by Cagalj et al. No preliminary key distribution is required.
@article{arxiv.1001.4992,
title = {RFID Key Establishment Against Active Adversaries},
author = {Julien Bringer and Hervé Chabanne and Gérard Cohen and Bruno Kindarji},
journal= {arXiv preprint arXiv:1001.4992},
year = {2016}
}
Comments
This work was presented at the First IEEE Workshop on Information Forensics and Security (WIFS'09) (update including minor remarks and references to match the presented version)