@article{DBLP:journals/tnsm/BariCABD16,
  author    = {Md. Faizul Bari and
               Shihabur Rahman Chowdhury and
               Reaz Ahmed and
               Raouf Boutaba and
               Otto Carlos Muniz Bandeira Duarte},
  title     = {Orchestrating Virtualized Network Functions},
  journal   = {{IEEE} Trans. Network and Service Management},
  volume    = {13},
  number    = {4},
  pages     = {725--739},
  year      = {2016}
}