439 search results - page 34 / 88 » Channel Modeling of Wireless Networks in Tunnels |
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
We consider an ad-hoc wireless network operating within a free market economic model. Users send data over a choice of paths, and scheduling and routing decisions are updated dyna...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— This paper presents three algorithms that outperform all other published work for allocating a limited number of orthogonal frequency channels to access points (APs) in...
ICALP
2009
Springer
14 years 8 months ago
2009
Springer
Traditionally, combinatorial optimization problems (such as maximum flow, maximum matching, etc.) have been studied for networks where each link has a fixed capacity. Recent resear...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—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...
WIOPT
2006
IEEE
14 years 2 months ago
2006
IEEE
— This paper examines the achievable performance gains when a particular class of cooperative relaying known as best-select is employed. In essence, best-select seeks to improve ...