10 citations · 25 across the 24 of their papers we have counts for
4 papers · 1 filter
Algorithmic Mechanisms for Reliable Internet-based Computing under Collusion
Antonio Fernandez Anta, Chryssis Georgiou, Miguel A. Mosteiro
In this work, using a game-theoretic approach, cost-sensitive mechanisms that lead to reliable Internet-based computing are designed. In particular, we consider Internet-based mast…
Coping with Unreliable Workers in Internet-based Computing: An Evaluation of Reputation Mechanisms
Evgenia Christoforou, Antonio Fernandez Anta, Chryssis Georgiou +2
We present reputation-based mechanisms for building reliable task computing systems over the Internet. The most characteristic examples of such systems are the volunteer computing…
Online Parallel Scheduling of Non-uniform Tasks: Trading Failures for Energy
Antonio Fernández Anta, Chryssis Georgiou, Dariusz R. Kowalski +1
Consider a system in which tasks of different execution times arrive continuously and have to be executed by a set of processors that are prone to crashes and restarts. In this pap…
Measuring the Impact of Adversarial Errors on Packet Scheduling Strategies
Antonio Fernández Anta, Chryssis Georgiou, Dariusz R. Kowalski +2
In this paper we explore the problem of achieving efficient packet transmission over unreliable links with worst case occurrence of errors. In such a setup, even an omniscient offl…