@article\{Toufik05-2,
  author       = "Ahmed, Toufik and Mehaoua, A. and Boutaba, R. and Iraqi, Y.",
  title        = "Cognitive Video Streaming Over Next Generation Networks: A Cross-layer Approach",
  journal      = "IEEE Journal on Selected Areas in Communications (J-SAC), Special issue on Intelligent Services and Applications in Next Generation Networks",
  number       = "2",
  volume       = "23",
  month        = "Feb",
  year         = "2005",
}