32 citations · 83 across the 10 of their papers we have counts for
3 papers · 1 filter
Improving the performance of heterogeneous data centers through redundancy
Elene Anton, Urtzi Ayesta, Matthieu Jonckheere +1
We analyze the performance of redundancy in a multi-type job and multi-type server system. We assume the job dispatcher is unaware of the servers' capacities, and we set out to stu…
Congestion Control of TCP Flows in Internet Routers by Means of Index Policy
Josu Doncel, Urtzi Ayesta, Konstantine Avrachenkov +1
In this paper we address the problem of fast and fair transmission of flows in a router, which is a fundamental issue in networks like the Internet. We model the interaction betwee…
Convergence and Optimal Buffer Sizing for Window Based AIMD Congestion Control
Konstantin Avrachenkov, Urtzi Ayesta, Alexei Piunovskiy
We study the interaction between the AIMD (Additive Increase Multiplicative Decrease) congestion control and a bottleneck router with Drop Tail buffer. We consider the problem in t…