@article{1785,
  author = {Yixin Jiang and Chuang Lin and Xuemin Shen},
  title = {Mutual authentication and key exchange protocols for roaming services in wireless mobile networks},
  year = {2006},
  journal = {IEEE Transactions on Wireless Communications},
  volume = {5},
  number = {9},
  pages = {2569-2577},
  publisher = {IEEE},
}