TY - JOUR AU - Fan, Yanfang AB - Network coding can improve network throughput in large, but it is vulnerable to the data pollution attacks. In this paper, we propose an efficient homomorphic message authentication code (MAC) scheme with discrete logarithm to detect and locate the malicious nodes. We also prove the security property of the scheme theoretically. Its effectiveness is demonstrated, and overhead is analyzed through extensive experiments. TI - Homomorphic MAC-based scheme against pollution attacks in network coding JF - Wuhan University Journal of Natural Sciences DO - 10.1007/s11859-013-0953-5 DA - 2013-10-01 UR - https://www.deepdyve.com/lp/springer-journals/homomorphic-mac-based-scheme-against-pollution-attacks-in-network-Y5m0H9E2G6 SP - 435 EP - 442 VL - 18 IS - 5 DP - DeepDyve ER -