Check out RSS, or use RSS reader to subscribe this item
Confirmation
Authentication email has already been sent, please check your email box: and activate it as soon as possible.
You can login to My Profile and manage your email alerts.
Sponsored by the Center for Science and Technology Development of the Ministry of Education
Supervised by Ministry of Education of the People's Republic of China
Recently, He et al. proposed a novel handover authentication protocol based on bilinear pairing functions. They claimed that their protocol could withstand various attacks. However, in this letter, we will show that He et al.'s protocol is not secure at all, i.e. the adversary could get a user's private key from transmitted messages.