Adding edge dynamics to bipartite random-access networks

no code implementations • 9 Feb 2021 • Matteo Sfragara

We consider random-access networks with nodes representing transmitter-receiver pairs whose signals interfere with each other depending on their vicinity.

Probability 60K25, 60K30, 90B15, 90B18

Transition time asymptotics of queue-based activation protocols in random-access networks

no code implementations • 16 Jul 2018 • Sem Borst, Frank den Hollander, Francesca R. Nardi, Matteo Sfragara

We show that the law of the transition time divided by its mean exhibits a trichotomy, depending on the activation rate functions.

Probability 60K25, 60K30, 90B15, 90B18