93 citations · 385 across the 49 of their papers we have counts for
3 papers · 2 filters
An Equivalence between Network Coding and Index Coding
Michelle Effros, Salim El Rouayheb, Michael Langberg
We show that the network coding and index coding problems are equivalent. This equivalence holds in the general setting which includes linear and non-linear codes. Specifically, we…
Network Equivalence in the Presence of an Eavesdropper
Theodoros K. Dikaliotis, Hongyi Yao, Tracey Ho +2
We consider networks of noisy degraded wiretap channels in the presence of an eavesdropper. For the case where the eavesdropper can wiretap at most one channel at a time, we show t…
On the Delay Advantage of Coding in Packet Erasure Networks
Theodoros K. Dikaliotis, Alexandros G. Dimakis, Tracey Ho +1
We consider the delay of network coding compared to routing with retransmissions in packet erasure networks with probabilistic erasures. We investigate the sub-linear term in the b…