Now showing items 1-4 of 4
Nearly-optimal scheduling of users with Markovian time-varying transmission rates
(Performance Evaluation, 2016-01-01)
We address the problem of developing a well-performing and implementable scheduler of users with wireless connections to the central controller, which arise in areas such as mobile data networks, heterogeneous networks, ...
Scheduling of users with Markovian time-varying transmission rates
(Performance Evaluation Review, 2013-12-31)
We address the problem of developing a well-performing and implementable scheduler of users with wireless connection to the base station. The main feature of such real-life systems is that the quality conditions of the ...
Stability and asymptotic optimality of opportunistic schedulers in wireless systems
(VALUETOOLS 2011 - 5th International ICST Conference on Performance Evaluation Methodologies and Tools, 2011-12-31)
We investigate the scheduling of a common resource between several concurrent users when the feasible transmission rate of each user varies randomly over time. Time is slotted and users arrive and depart upon service ...
Convergence of trajectories and optimal buffer sizing for MIMD congestion control
(Computer Communications, 2010-12-31)
We study the interaction between the MIMD (Multiplicative Increase Multiplicative Decrease) congestion control and a bottleneck router with Drop Tail buffer. We consider the problem in the framework of deterministic hybrid ...