Shuaiyuan Zhou

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In this paper, we propose L2Relay, a novel packet relay protocol for Wi-Fi networks that can improve the performance and extend the range of the network. A device running L2Relay is referred to as a relayer, which overhears the packet transmissions and retransmits a packet on behalf of the Access Point (AP) or the node if no ACK is overheard. One important(More)
In a Wi-Fi network, partial packets often exist which are packets with some errors. Recent works show that much better efficiency can be achieved by repairing such packets instead of retransmitting such packets. In this paper, we propose a rate selection scheme for the repair packets, refereed to as ReSel. ReSel is developed under the Maranello partial(More)
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