243 search results - page 9 / 49 » Pairwise intersession network coding on directed networks |
CORR
2008
Springer
14 years 9 months ago
2008
Springer
We consider a two-hop wireless network where a transmitter communicates with a receiver via M relays with an amplify-and-forward (AF) protocol. Recent works have shown that sophis...
122
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PODC
2012
ACM
13 years 22 hour ago
2012
ACM
The goal of Byzantine Broadcast (BB) is to allow a set of fault-free nodes to agree on information that a source node wants to broadcast to them, in the presence of Byzantine faul...
ADHOCNETS
2009
Springer
15 years 1 days ago
2009
Springer
This paper is a sequel of previous work, in which we have studied the traffic management problem in UMTS. The main objective was to improve the spectral efficiency of cellular netw...
INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
— We present decentralized algorithms that compute minimum-cost subgraphs for establishing multicast connections in networks that use coding. These algorithms, coupled with exist...
83
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CORR
2007
Springer
14 years 9 months ago
2007
Springer
We introduce the (private) entropy of a directed graph (in a new network coding sense) as well as a number of related concepts. We show that the entropy of a directed graph is ide...