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 ...
A modeling framework for optimizing the flow-level scheduling with time-varying channels
(Performance Evaluation, 2010-12-31)
We introduce a comprehensive modeling framework for the problem of scheduling a finite number of finite-length jobs where the available service rate is time-varying. The main motivation comes from wireless data networks ...