Stochastic Traffic Engineering in Multihop Cognitive Wireless Mesh Networks

  title={Stochastic Traffic Engineering in Multihop Cognitive Wireless Mesh Networks},
  author={Yang Song and Chi Zhang and Yuguang Fang},
  journal={IEEE Transactions on Mobile Computing},
In this work, the stochastic traffic engineering problem in multihop cognitive wireless mesh networks is addressed. The challenges induced by the random behaviors of the primary users are investigated in a stochastic network utility maximization framework. For the convex stochastic traffic engineering problem, we propose a fully distributed algorithmic solution which provably converges to the global optimum with probability one. We next extend our framework to the cognitive wireless mesh… CONTINUE READING
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