91 search results - page 14 / 19 » Networks of probabilistic events in discrete time |
FGCS
2007
13 years 7 months ago
2007
Clusters of computers have emerged as cost-effective parallel and/or distributed computing systems for computationally intensive tasks. Normally, clusters are composed of high per...
CDC
2010
IEEE
13 years 2 months ago
2010
IEEE
We extend stochastic network optimization theory to treat networks with arbitrary sample paths for arrivals, channels, and mobility. The network can experience unexpected link or n...
JCSS
2006
13 years 7 months ago
2006
Accurate network modeling is critical to the design of network protocols. Traditional modeling approaches, such as Discrete Time Markov Chains (DTMC) are limited in their ability ...
HIPC
2009
Springer
13 years 5 months ago
2009
Springer
We investigate the problem of scheduling in OFDMbased multihop relay networks with special emphasis on IEEE 802.16j based WiMAX networks. In such networks, scheduling is the probl...
TMC
2008
13 years 7 months ago
2008
In multiowner wireless networks, access points (APs) are owned and operated by different administrations, leading to significant authentication delays during handoff between APs. W...