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85
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GLOBECOM
2010
IEEE
14 years 10 months ago
The Information Propagation Speed Upper Bound in Cognitive Radio Networks
Abstract--The information propagation speed (IPS) of a network specifies how fast the information can be transmitted in a network. In this paper, we derive an IPS upper bound in co...
Chuan Han, Yaling Yang
GLOBECOM
2010
IEEE
14 years 10 months ago
Approximation Ratios of Multicast Light-Trees in WDM Networks
Abstract--All-optical multicast routing (AOMR) is implemented by the concept of light-tree in WDM networks. The costoptimal multicast light-tree is NP-hard to compute, especially w...
Fen Zhou, Miklós Molnár, Bernard Cou...
105
Voted
GLOBECOM
2010
IEEE
14 years 10 months ago
Reinforcement Learning for Link Adaptation in MIMO-OFDM Wireless Systems
Machine learning algorithms have recently attracted much interest for effective link adaptation due to their flexibility and ability to capture more environmental effects implicitl...
Sungho Yun, Constantine Caramanis
111
Voted
GLOBECOM
2010
IEEE
14 years 10 months ago
Adaptive Modulation in Wireless Networks with Smoothed Flow Utility
We investigate flow rate optimization on a wireless link with randomly varying channel gain using techniques from adaptive modulation and network utility maximization. We consider ...
Ekine Akuiyibo, Stephen P. Boyd, Daniel O'Neill
106
Voted
GLOBECOM
2010
IEEE
14 years 10 months ago
A Tunnel-Aware Language for Network Packet Filtering
While in computer networks the number of possible protocol encapsulations is growing day after day, network administrators face ever increasing difficulties in selecting accurately...
Luigi Ciminiera, Marco Leogrande, Ju Liu, Fulvio R...
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