250 citations · 1.2k across the 35 of their papers we have counts for
4 papers · 2 filters
Informed Network Coding for Minimum Decoding Delay
Rui A. Costa, Daniele Munaretto, Joerg Widmer +1
Network coding is a highly efficient data dissemination mechanism for wireless networks. Since network coded information can only be recovered after delivering a sufficient number…
Low-Complexity Coding and Source-Optimized Clustering for Large-Scale Sensor Networks
G. Maierbacher, J. Barros
We consider the distributed source coding problem in which correlated data picked up by scattered sensors has to be encoded separately and transmitted to a common receiver, subject…
A Max-Flow Min-Cut Theorem with Applications in Small Worlds and Dual Radio Networks
Rui A. Costa, Joao Barros
Intrigued by the capacity of random networks, we start by proving a max-flow min-cut theorem that is applicable to any random graph obeying a suitably defined independence-in-cut p…
Counteracting Byzantine Adversaries with Network Coding: An Overhead Analysis
MinJi Kim, Muriel Medard, Joao Barros
Network coding increases throughput and is robust against failures and erasures. However, since it allows mixing of information within the network, a single corrupted packet genera…