Threshold Authentication Scheme of Ad Hoc Network Based on Bilinear Pairings
Feng Xu · Jisuanji gongcheng · 2009
This paper studies the proper threat of mobile Ad Hoc network, and proposes a threshold authentication scheme without the trusted center based on bilinear pairings. The cost of storage and computational capacity, requiring of each node, can be effectively reduced and security problems such as inner nodes attack, passive attack can be solved. Compared with the existent protocol, this scheme is faster in generating certificate and has lower complexity of computing.