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» Analysis of a Metropolitan-Area Wireless Network
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GIS
2004
ACM
16 years 3 months ago
Energy efficient exact kNN search in wireless broadcast environments
The advances in wireless communication and decreasing costs of mobile devices have enabled users to access desired information at any time. Coupled with positioning technologies l...
Bugra Gedik, Aameek Singh, Ling Liu
INFOCOM
2008
IEEE
15 years 8 months ago
Power-Adjusted Random Access to a Wireless Channel
—The operation of widely-deployed random access to wireless networks is based on limited information on the result of each access attempt. When making a random access attempt, us...
Young-June Choi, Kang G. Shin
WIOPT
2005
IEEE
15 years 7 months ago
A New Hybrid Scheduling Framework for Asymmetric Wireless Environments with Request Repetition
Abstract— The ever-increasing popularity of web services, growing demand for wireless multimedia and introduction of new, feature-enhanced, hand-held devices has already given bi...
Navrati Saxena, Maria Cristina Pinotti, Kalyan Bas...
AINA
2009
IEEE
15 years 8 months ago
Content-Adaptive Robust H.264/SVC Video Communications over 802.11e Networks
In this paper we present a low-complexity traffic prioritization strategy for video transmission using the H.264 scalable video coding (SVC) standard over 802.11e wireless networ...
Dario Gallucci, Attilio Fiandrotti, Enrico Masala,...
ICC
2007
IEEE
142views Communications» more  ICC 2007»
15 years 8 months ago
Energy efficiency of MIMO-based Sensor Networks with a Cooperative Node Selection Algorithm
– Low-cost and low-power sensor nodes forming Wireless Sensor Networks (WSNs) have become suitable for a wide range of applications during recent years. These networks, due to th...
George N. Bravos, Athanasios G. Kanatas