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Network coding is a new technology that motivates us to rethink about networking in wireless networks. Network coding of wireless helps to improve the performance networks. The existing network infrastructure will not support to the network coding communications. This concept requires us modifying the existing network communications. In this paper we brief the principles of network coding, network...
Expected growth in use and implementation of wireless sensor networks (WSNs) in different environments and for different applications creates new security challenges. In WSNs, a malicious node may initiate incorrect path information, change the contents of data packets, and even hijack one or more genuine network nodes. As the network reliability completely depends on individual nodespsila presence...
This paper addresses network coding in wireless networks in conjunction with medium access control (MAC). It is known that coding over wired networks enables connections with rates that cannot be achieved by routing. However, the properties of wireless networks (e.g., omnidirectional transmissions, destructive interference, single transceiver per node, finite energy) modify the formulation of time-varying...
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