157 search results - page 22 / 32 » Online capacity maximization in wireless networks |
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
— We consider a cognitive wireless relay system that operates on secondary spectrum sharing basis using spectrum pooling. A spectrum pool comprises of a set of available narrowba...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
In this paper, we propose a stochastic model to describe how search service providers charge client companies based on users' queries for the keywords related to these compan...
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...
CCR
2002
13 years 8 months ago
2002
This paper describes the results of a 500 million packet trace of a popular on-line, multi-player, game server. The results show that the traffic behavior of this heavily loaded ga...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Heterogeneous multicast is an efficient communication scheme especially for multimedia applications running over multihop networks when multicast receivers in the same...