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Providing a high level of the path diversity is a substantial criterion in designing an overlay network. Given a underlying network infrastructure, the diversity of the overlay paths largely depends on how the overlay nodes, i.e. relays, are placed. In this paper, the problem of optimal relay placement is studied, and the goal is to maximize the diversity of the overlay paths while minimizing the...
Recent studies have demonstrated the benefit of multipath live contents streaming in the Internet best-effort environment. In this paper, we propose an approach to enhance performance of the multipath streaming by using Markov decision processes. We formulate the multipath live streaming problem with the minimum distortion rate objective as a Markov decision process (MDP) and solve the formulated...
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