439 search results - page 39 / 88 » Channel Modeling of Wireless Networks in Tunnels |
ICCCN
2007
IEEE
14 years 5 months ago
2007
IEEE
—While wireless vehicular ad hoc networks (VANETs) are attracting greater commercial interest, current research has not adequately captured the real-world urban constraints in VA...
MOBIHOC
2010
ACM
13 years 8 months ago
2010
ACM
We investigate the scalability of a class of algorithms that exploit the dynamics of wireless fading channels to achieve secret communication in a large wireless network of n rando...
WOWMOM
2006
ACM
14 years 4 months ago
2006
ACM
We investigate the problem of efficient resource control for elastic traffic in IEEE 802.11e’s Enhanced Distributed Channel Access (EDCA) mechanism. Our approach considers an ...
INFOCOM
2009
IEEE
14 years 5 months ago
2009
IEEE
—We propose an interference-aware MAC protocol using a simple transmission strategy motivated by a gametheoretic approach. We formulate a channel access game, which considers nod...
INFOCOM
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract— We consider the scenario of distributed data aggregation in wireless sensor networks, where each sensor can obtain and estimate the information of the whole sensing fi...