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IWCMC
2010
ACM
15 years 11 months ago
Modulation-adaptive cooperation in Rayleigh fading channels with imperfect CSI
Adaptive modulation can improve the throughput of cooperative communications, which has been shown in previous research. So far the adaptive modulation is applied with respect to ...
Yuanyuan Zhang, Yi Ma, Rahim Tafazolli
INFOCOM
2000
IEEE
15 years 11 months ago
A Performance Comparison Study of Ad Hoc Wireless Multicast Protocols
Abstract—In this paper we investigate the performance of multicast routing protocols in wireless mobile ad hoc networks. An ad hoc network is composed of mobile nodes without the...
Sung-Ju Lee, William Su, Julian Hsu, Mario Gerla, ...
BROADNETS
2007
IEEE
15 years 10 months ago
SAABCOT: Secure application-agnostic bandwidth conservation techniques
Abstract-- High speed modern networks are tasked with moving large amounts of data to diverse groups of interested parties. Often under heavy loads, a significant portion of the da...
Chad D. Mano, David Salyers, Qi Liao, Andrew Blaic...
WICON
2008
15 years 8 months ago
Constructing accurate, space-efficient, wireless coverage maps for vehicular contexts
Wireless connectivity for vehicles is a fast-growing market, with a plethora of different network technologies already in use. Surveys of the numbers of IEEE 802.11b/g access poin...
David N. Cottingham, Robert K. Harle, Andy Hopper
TPDS
2008
116views more  TPDS 2008»
15 years 6 months ago
A Dynamic Skip List-Based Overlay for On-Demand Media Streaming with VCR Interactions
Media distribution through application-layer overlay networks has received considerable attention recently, owing to its flexible and readily deployable nature. On-demand streaming...
Dan Wang, Jiangchuan Liu