Identified network coding signature scheme
Fan Feng · Computer Engineering and Applications Journal · 2011
Network coding theory has obvious advantages in throughput promotion and robustness of networks.But it suffers from pollution attacks easily.Many scholars build signatures by using property of homomorphism function.This method can against pollution attacks effectively.But there have few schemes can identify the intermediate nodes which suffer attacks.To solve this problem,it proposes a signature scheme based homomorphism Hash function that can prevent pollution attacks and identify pollution node effectively.