Sciweavers

359 search results - page 62 / 72
» Maximizing throughput in wireless networks via gossiping
Sort
View
INFOCOM
2005
IEEE
15 years 3 months ago
Farsighted users harness network time-diversity
Abstract— Fluctuations in network conditions are a common phenomenon. They arise in the current wired Internet due to changes in demand, and in wireless networks due to changing ...
Peter B. Key, Laurent Massoulié, Milan Vojn...
INFOCOM
2011
IEEE
14 years 28 days ago
Opportunistic spectrum access for mobile cognitive radios
—Cognitive radios (CRs) can mitigate the impending spectrum scarcity problem by utilizing their capability of accessing licensed spectrum bands opportunistically. While most exis...
Alexander W. Min, Kyu-Han Kim, Jatinder Pal Singh,...
ATAL
2010
Springer
14 years 10 months ago
UAV swarm coordination using cooperative control for establishing a wireless communications backbone
In this paper, we present a mechanism to fly a swarm of UAVs with the aim of establishing a wireless backbone over a pre-specified area. The backbone is aimed at connecting interm...
Achudhan Sivakumar, Colin Keng-Yan Tan
ICNP
2002
IEEE
15 years 2 months ago
Hybrid Channel Access Scheduling in Ad Hoc Networks
We present the hybrid activation multiple access (HAMA) protocol for ad hoc networks. Unlike previous channel access scheduling protocols that activate either nodes or links only,...
Lichun Bao, J. J. Garcia-Luna-Aceves
VTC
2007
IEEE
125views Communications» more  VTC 2007»
15 years 3 months ago
Channel Decoder Assisted Adaptive Coding and Modulation for HAP Communications
Provision of mobile broadband wireless access, for instance via high altitude platforms (HAPs) to the passengers on a high-speed train, requires the development of efficient and r...
Miha Smolnikar, Tomaz Javornik, Mihael Mohorcic