11371 search results - page 149 / 2275 » The network inhibition problem |
222
click to vote
INFOCOM
2012
IEEE
13 years 9 months ago
2012
IEEE
Cognitive radio (CR) techniques improve the spectrum utilization by exploiting temporarily-free frequency bands (i.e., in the time domain). The spectrum utilization can be boosted...
201
click to vote
MOBIHOC
2009
ACM
16 years 7 months ago
2009
ACM
Cognitive radio networks are emerging as a promising technology for the efficient use of radio spectrum. In these networks, there are two categories of networks on different chann...
175
click to vote
PEWASUN
2005
ACM
16 years 3 days ago
2005
ACM
Using directional antennas in wireless ad hoc networks can significantly improve network performance. However, the deafness problem greatly limits the network performance. This pa...
167
click to vote
ESORICS
2004
Springer
15 years 12 months ago
2004
Springer
As network traffic increases, the problems associated with monitoring and analyzing the traffic on high speed networks become increasingly difficult. In this paper, we introduce a ...
129
click to vote
WG
2000
Springer
15 years 10 months ago
2000
Springer
Several practical instances of network design and location theory problems require the network to satisfy multiple constraints. In this paper, we address graph-theoretic problems t...