265 citations · 360 across the 21 of their papers we have counts for
3 papers · 1 filter
Inference of Flow Statistics via Packet Sampling in the Internet
Yousra Chabchoub, Christine Fricker, Fabrice Guillemin +1
We show in this note that by deterministic packet sampling, the tail of the distribution of the original flow size can be obtained by rescaling that of the sampled flow size. To re…
Perturbation analysis of an M/M/1 queue in a diffusion random environment
Christine Fricker, Fabrice Guillemin, Philippe Robert
We study in this paper an queue whose server rate depends upon the state of an independent Ornstein-Uhlenbeck diffusion process so that its value at time is $μ…
An identification problem in an urn and ball model with heavy tailed distributions
Christine Fricker, Fabrice Guillemin, Philippe Robert
We consider in this paper an urn and ball problem with replacement, where balls are with different colors and are drawn uniformly from a unique urn. The numbers of balls with a giv…