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» On measuring available bandwidth in wireless networks
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IMC
2009
ACM
14 years 2 months ago
Impact of transient CSMA/CA access delays on active bandwidth measurements
WLAN devices based on CSMA/CA access schemes have become a fundamental component of network deployments. In such wireless scenarios, traditional networking applications, tools, an...
Marc Portoles-Comeras, Albert Cabellos-Aparicio, J...
ISCC
2002
IEEE
135views Communications» more  ISCC 2002»
14 years 17 days ago
End-to-end versus explicit feedback measurement in 802.11 networks
Higher layer protocols in wireless networks need to dynamically adapt to observed network response. The common approach is that each session employs end-to-end monitoring to estim...
Manthos Kazantzidis, Mario Gerla
PERCOM
2003
ACM
14 years 7 months ago
Dynamic Bandwidth Management for Single-Hop Ad Hoc Wireless Networks
Distributed weighted fair scheduling schemes for QoS support in wireless networks have not yet become standard. In this paper we propose an Admission Control and Dynamic Bandwidth...
Samarth H. Shah, Kai Chen, Klara Nahrstedt
ICIP
2006
IEEE
14 years 9 months ago
High Definition Video Transmission over Wlans with Time-Scale and R-D Optimized Rate Adaptation
In this paper, we propose a transrating based video rate adaptation technique for compressed high-definition video transmission over wireless local area networks. Our application ...
Mehmet Umut Demircin, Peter van Beek
ICC
2009
IEEE
121views Communications» more  ICC 2009»
14 years 2 months ago
Idle Channel Time Estimation in Multi-Hop Wireless Networks
—This paper presents a theoretical estimation for idle channel time in a multi-hop environment. Idle channel time is the time proportion of a node during which the channel state ...
Simon Odou, Steven Martin, Khaldoun Al Agha