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Medium access control protocol plays an important role in providing fair and efficient allocation of limited bandwidth in wireless LANs. The basic medium access model in the IEEE 802.11 standard, known as DCF (Distributed Coordination Function), is widely used in wireless LANs. Research efforts in wireless multihop networks, where wireless nodes need to(More)
1. Research overview Energy efficiency is the chief concern in sensor networks as they have limited power and it often requires tradeoffs with throughput and latency when designing a medium access control (MAC) protocol. The goal of this research is to maximize energy savings based on sleep mode operation and Transmit Power Control (TPC) to save power in(More)
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