@article{1318,
  author = {Rongxing Lu and Xu Li and Xiaohui Liang and Xuemin Shen and Xiaodong Lin},
  title = {GRS: The green, reliability, and security of emerging machine to machine communications},
  year = {2011},
  journal = {IEEE communications magazine},
  volume = {49},
  number = {4},
  publisher = {IEEE},
}