![]() ![]() ![]() Not only it can significantly improve the throughput of the network and the fairness among different flows, it can also provide a much more stable link layer. ![]() Analysis and simulations show that the proposed scheme can significantly reduce the hidden and exposed terminal problems. It is compatible with the IEEE 802.11 MAC and requires no protocol change. Our approach avoids the drawback of lessening one problem but aggregating the other. In this paper, we present a joint solution to the two problems. So far, no satisfactory solutions that can resolve both problems simultaneously have been found. It is well-known that the Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA)-based wireless networks suffer seriously from the hidden terminal problem and the exposed terminal problem. ![]()
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