@inproceedings{beachSMW09,
   author = {A Beach and M Gartrell and R Han},
   title = {Solutions to Security and Privacy Issues in Mobile Social Networking},
   booktitle = {International Conference on Computational Science and Engineering, 2009 (Workshop on the Social Mobile Web 2009, 
   associated with IEEE SocialCom 2009), cse, },
  volume = 4,
  pages = {1036-1042},
  year = 2009
  }