Effective and efficient Quality of Service (QoS) management is critical for a service grid to meet the requirements of both grid users and service providers. We introduce Q-GSM, a ...
— Two rate SLAs become increasingly popular in today’s Internet, allowing a customer to save money by paying one price for committed traffic and a much lower price for additio...
Reputation-based mechanisms and policies are vulnerable to the submission of untruthful ratings. In this paper, we define and analyze a game-theoretic model that captures the dyn...
Abstract—This paper presents results from performance measurements carried out in a Differentiated Services WAN connecting three major cities in Southern Finland. The target of t...
Jarmo Harju, Yevgeni Koucheryavy, Juha Laine, Samp...
To support service guarantees in packet-switched networks, three approaches have been proposed. They are the Stateless Core (SCORE) approach, the Integrated Services (IntServ) appr...