%0 Journal Article
%T On the security of an anonymous roaming protocol in UMTS mobile networks
%A Shuhua Wu
%J Maejo International Journal of Science and Technology
%D 2012
%I Maejo University
%X In this communication, we first show that the privacy-preserving roaming protocol recently proposed for mobile networks cannot achieve the claimed security level. Then we suggest an improved protocol to remedy its security problems.
%K cryptanalysis
%K anonymous roaming
%K authentication
%K UMTS
%U http://www.mijst.mju.ac.th/vol6/62-69.pdf