Traditional approaches to reliably transmit information over an error-prone network employ
either forward error correction (FEC) or retransmission techniques. In this paper, we propose …

A recent approach, COPE, for improving the throughput of unicast traffic in wireless multi-
hop networks exploits the broadcast nature of the wireless medium through opportunistic …

A recent approach-COPE, presented by Katti (Proc. ACM SIGCOMM 2006, pp. 243-254)-for
improving the throughput of unicast traffic in wireless multihop networks exploits the …

In this paper, we investigate a hybrid network coding technique to be used at a wireless
base station (BS) or access point (AP) to increase the throughput efficiency of single-hop …

In this paper we establish fundamental limitations to the benefit of network coding in terms of
energy and throughput in multihop wireless networks. Thereby we adopt two well accepted …

In this paper, we explore fundamental limitations of the benefit of network coding in multihop
wireless networks. We study two well-accepted scenarios in the field: single multicast …

Reliable transmission over an error-prone channel is typically accomplished via channel
coding or retransmission of the lost information. In this paper, we investigate a joint network …

Reliable multicast, the lossless dissemination of data from one sender to a group of
receivers, has a wide range of important applications. Recently, network coding has been …

Recently, network coding has been applied to the loss recovery of reliable multicast in
wireless networks, where multiple lost packets are XOR-ed together as one packet and …

We investigate the problem of optimizing power consumption and bandwidth usage in
cellular radio networks. In this paper we consider a wireless broadcast network, organized in …