@article{1177,
  author = {Mohamed Mahmoud and Xuemin Shen},
  title = {A cloud-based scheme for protecting source-location privacy against hotspot-locating attack in wireless sensor networks},
  year = {2012},
  journal = {IEEE Transactions on Parallel and Distributed Systems},
  volume = {23},
  number = {10},
  pages = {1805-1818},
  publisher = {IEEE},
}