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» Improving TCP Performance for Multihop Wireless Networks
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JMM2
2007
118views more  JMM2 2007»
13 years 8 months ago
Adaptive Streaming of MPEG-based Audio/Video Content over Wireless Networks
Abstract— This paper describes a method for robust streaming of combined MPEG audio/video content (encoded either with MPEG-2 or MPEG-4/H.264) over in-home wireless networks. We ...
Marek Burza, Jeffrey Kang, Peter van der Stok
GLOBECOM
2007
IEEE
14 years 2 months ago
Performance Analysis of a Wireless Network with Opportunistic Spectrum Sharing
— We analyze the performance of a wireless system that allows opportunistic spectrum sharing. The system consists of a set of primary users sharing a set of channels over a cover...
Shensheng Tang, Brian L. Mark
CPE
1998
Springer
123views Hardware» more  CPE 1998»
14 years 11 days ago
A Modular and Scalable Simulation Tool for Large Wireless Networks
This paper describes a modular and scalable simulation environment, called GloMoSim, to evaluate end-to-end performance of integrated wired and wireless networks. GloMoSim has been...
Rajive Bagrodia, Mario Gerla
MSWIM
2009
ACM
14 years 2 months ago
How do wireless chains behave?: the impact of MAC interactions
In a Multi-hop Wireless Networks (MHWN), packets are routed between source and destination using a chain of intermediate nodes; chains are a fundamental communication structure in...
Saquib Razak, Vinay Kolar, Nael B. Abu-Ghazaleh, K...
COMSWARE
2007
IEEE
14 years 2 months ago
Disruption-Tolerant Link-level Mechanisms for Extreme Wireless Network Environments
— Wireless links pose significant challenges in terms of achievable goodput and residual loss-rate. Our recent enhancements, called LT-TCP make TCP loss-tolerant in heavy/bursty...
Vijaynarayanan Subramanian, K. K. Ramakrishnan, Sh...