Now showing items 1-4 of 4
Opportunistic schedulers for optimal scheduling of flows in wireless systems with ARQ feedback
(Final Program - 2012 24th International Teletraffic Congress, ITC 24, 2012-12-31)
In this paper we study three opportunistic schedulers for the problem of optimal multi-class flow-level scheduling in wireless downlink and uplink systems. For user channels we employ the Gilbert-Elliot model of good and ...
Optimal anticipative congestion control of flows with time-varying input stream
(Performance Evaluation, 2012-12-31)
This paper is concerned with a new type of congestion control method that we call anticipative congestion control, which exploits probabilistic information available at a network node about congestion at other nodes. ...
CCN interest forwarding strategy as Multi-Armed Bandit model with delays
(NetGCoop 2012 - 6th International Conference on Network Games, Control and Optimization, 2012-12-31)
We consider Content Centric Network (CCN) interest forwarding problem as a Multi-Armed Bandit (MAB) problem with delays. We investigate the transient behaviour of the ε-greedy, tuned ε-greedy and Upper Confidence Bound ...
Optimal congestion control of TCP flows for internet routers
(Performance Evaluation Review, 2012-12-31)
In this work we address the problem of fast and fair transmission of flows in a router, which is a fundamental issue in networks like the Internet. We model the interaction between a TCP source and a bottleneck queue with ...