44 research outputs found

    Wireless Mesh Networks for Infrastructure Deficient Areas

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    International audienceProvision of internet access in infrastructure deficient areas is expected to bring profound economic and humanitarian benefit to developing countries. Notwithstanding, achieving this goal poses an economic and technical challenge. Due to technological and economical reasons cellular networks are regarded to be unable to deliver affordable distribution in the short term. Instead 802.11s wireless mesh networking standard is identified to be a more viable and affordable partial solution to deliver broadband internet in the periphery of developing countries. A general focus is the individual incentive to participate in a mesh network rather than reliance on organisational bodies. This paper designs an architecture and business model for a low cost, low range distribution of internet access. The technical architecture is evaluated using simulation and is found to be viable, but demands optimisation

    Routing and interface assignment in multi-channel multi-interface wireless networks

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    Capacity of Multichannel Wireless Networks Under the Protocol Model

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    MobiCom poster

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    Detection and handling of MAC layer misbehavior in wireless networks

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    Misbehavior Constraint MAC Protocol (MC-MAC) for Wireless Networks

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