@inproceedings{DBLP:conf/itcc/ChengZT05,
  author    = {Heng Seng Cheng and
               Daqing Zhang and
               Joo Geok Tan},
  title     = {Protection of Privacy in Pervasive Computing Environments},
  booktitle = {ITCC (2)},
  year      = {2005},
  pages     = {242-247},
  ee        = {http://dx.doi.org/10.1109/ITCC.2005.233},
  crossref  = {DBLP:conf/itcc/2005-2},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/itcc/2005-2,
  title     = {International Symposium on Information Technology: Coding
               and Computing (ITCC 2005), Volume 2, 4-6 April 2005, Las
               Vegas, Nevada, USA},
  booktitle = {ITCC (2)},
  publisher = {IEEE Computer Society},
  year      = {2005},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}