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PATMOS
2004
Springer
14 years 1 days ago
Physical Extension of the Logical Effort Model
Abstract. The logical effort method has appeared very convenient for fast estimation and optimization of single paths. However it necessitates a calibration of all the gates of the...
B. Lasbouygues, Robin Wilson, Philippe Maurine, Na...
GLOBECOM
2007
IEEE
14 years 1 months ago
Extension and Comparison of QoS-Enabled Wi-Fi Models in the Presence of Errors
—In this paper we compare and enhance the three prevailing approaches of IEEE 802.11e Performance analysis. Specifically, the first model utilizes a Markov Chain to describe th...
Ioannis Papapanagiotou, Georgios S. Paschos, Stavr...
MATA
2005
Springer
155views Communications» more  MATA 2005»
14 years 6 days ago
Web Agent Supporting Transport Layer Mobility
Typical transmission control protocol (TCP) based web agents in mobile wireless environment have several deficiencies, such as performance degradation, head-of-line blocking, and u...
Yong-Jin Lee, Mohammed Atiquzzaman
WOWMOM
2009
ACM
154views Multimedia» more  WOWMOM 2009»
14 years 1 months ago
Distributed estimation of global parameters in delay-tolerant networks
Distributed estimation of global parameters in intermittently connected mobile environments is a challenging problem. In this paper, we introduce a set of methods, based on gossip...
Alessio Guerrieri, Alberto Montresor, Iacopo Carre...
DCOSS
2005
Springer
14 years 7 days ago
Analysis of Target Detection Performance for Wireless Sensor Networks
In surveillance and tracking applications, wireless sensor nodes collectively monitor the existence of intruding targets. In this paper, we derive closed form results for predicti...
Qing Cao, Ting Yan, John A. Stankovic, Tarek F. Ab...