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SPAA
2009
ACM
14 years 9 months ago
Approximation algorithms for time-constrained scheduling on line networks
We consider the problem of time-constrained scheduling of packets in a communication network. Each packet has, in addition to its source and its destination, a release time and a ...
Harald Räcke, Adi Rosén
CORR
2008
Springer
101views Education» more  CORR 2008»
13 years 8 months ago
Cognitive networks achieve throughput scaling of a homogeneous network
We study two distinct, but overlapping, networks which operate at the same time, space and frequency. The first network consists of
Sang-Woon Jeon, Natasha Devroye, Mai Vu, Sae-Young...
NETWORKING
2007
13 years 10 months ago
The Token Based Switch: Per-Packet Access Authorisation to Optical Shortcuts
Abstract. Our Token Based Switch (TBS) implementation shows that a packetbased admission control system can be used to dynamically select a fast end-to-end connection over a hybrid...
Mihai-Lucian Cristea, Leon Gommans, Li Xu, Herbert...
ANSS
2000
IEEE
14 years 28 days ago
IRLSim: A General Purpose Packet Level Network Simulator
Simulation is the main tool for studying networking protocols before deploying them in a wide scale, or for understanding how they are expected to behave under various conditions....
Andreas Terzis, Konstantinos Nikoloudakis, Lan Wan...
MDM
2009
Springer
116views Communications» more  MDM 2009»
14 years 3 months ago
Network Coding Based Data Distribution in WiMAX
—This paper proposes a network coding based data distribution mechanism in WiMAX. Packets are sent by the BS and then a network coded packet is sent for the data reliability. Dif...
Ching-Chun Chou, Hung-Yu Wei