@inproceedings{DBLP:conf/mdm/WakaharaHITS06,
  author    = {Toshihiko Wakahara and
               Yuya Hiwatashi and
               Hirofumi Iori and
               Ziliki Tei and
               Munehisa Shibata},
  title     = {A New Secure Mobile Community System},
  booktitle = {MDM},
  year      = {2006},
  pages     = {134},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/MDM.2006.10},
  crossref  = {DBLP:conf/mdm/2006},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/mdm/2006,
  title     = {7th International Conference on Mobile Data Management (MDM
               2006), Nara, Japan, May 9-13, 2006},
  booktitle = {Mobile Data Management},
  publisher = {IEEE Computer Society},
  year      = {2006},
  isbn      = {0-7695-2526-1},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}