TIT
2011
12 years 11 months ago
2011
Abstract—This work addresses the computational complexity of achieving the capacity of a general network coding instance. We focus on the linear capacity, namely the capacity of ...
VTC
2010
IEEE
13 years 2 months ago
2010
IEEE
—Applying network coding on broadcasting service is known to reduce times of transmission in the process of recovering the loss packets. In previous design, coding coefficients ...
JSAC
2008
13 years 4 months ago
2008
Abstract--To implement network coding, users need to coordinate and cooperate with respect to their strategies in terms of duplicating and transmitting side information across spec...
CCR
2006
13 years 4 months ago
2006
Network coding is a new research area that may have interesting applications in practical networking systems. With network coding, intermediate nodes may send out packets that are...
CORR
2008
Springer
13 years 4 months ago
2008
Springer
We consider the problem of securing a multicast network against a wiretapper that can intercept the packets on a limited number of arbitrary network links of his choice. We assume ...
WICON
2008
13 years 6 months ago
2008
We consider a pair of nodes with stochastic traffic flows who wish to communicate in a bi-directional communication scenario using intermediate relays in two-hop fashion. Intermed...
NETWORKING
2007
13 years 6 months ago
2007
—For networks providing QoS guarantees, this paper determines and evaluates the worst case end-to-end delays for strategies based on network coding and multiplexing. It is shown ...
ADHOCNETS
2009
Springer
13 years 7 months 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...
ICC
2007
IEEE
13 years 8 months ago
2007
IEEE
Abstract-- Most user cooperation protocols work in a timesharing manner, where each user transmits its own message and relays for the other at different segments of a time slot. We...
ICDCS
2010
IEEE
13 years 8 months ago
2010
IEEE
This paper proposes LTNC, a new recoding algorithm to build low complexity network codes. At the core of LTNC is a decentralized version of LT codes that allows the use of fast be...