Abstract We consider a system with N unit-service-rate queues in tandem, with exogenous arrivals of rate λ at queue 1, under a back-pressure (MaxWeight) algorithm: service at queu...
This paper considers the queueing performance of a system that transmits coded data over a time-varying erasure channel. In our model, the queue length and channel state together f...
—We consider a communication channel with two transmitters and one receiver, with an underlying rate region which is approximated as a general pentagon. Different from the Gaussi...
Packet scheduling and queue management strategies are key issues of DiffServ per-hop behaviours. This paper proposes a queue management system that, in conjunction with scheduling ...
In most physical queueing applications, customers join a queue and move forward after each service, leaving room for others to join behind them. Some queues found in material hand...