paper we present and analyze a fluid queue with a feedback-based traffic rate adaptation scheme which uses two thresholds … delay. The difference between the two thresholds helps to control the amount of feedback signals sent to the traffic source … upper threshold B 1 has not been hit from below. As soon as that happens, the traffic source adapts and switches to the …

paper we present and analyze a fluid queue with a feedback-based traffic rate adaptation scheme which uses two thresholds … feedback signals sent to the traffic source. In our model the input source can behave like either of two Markov fluid processes … happens, the traffic source adapts and switches to the second process, until B <Subscript>2</Subscript> (smaller than B …

Models for the behavior of ants and pedestrians are studied in a unified way in this paper. Each ant follows pheromone … put by preceding ants, hence creating a trail on the ground, while pedestrians also try to follow others in a crowd for … average speed of the ants on their density, which can be well analyzed by the zero-range process. We also show that this …