With the grown popularity of the Internet and the increasing use of business and multimedia applications the users' demand for higher and more predictable quality of service ...
Abstract--After the seminal work by Taqqu et al. relating selfsimilarity to heavy-tailed distributions, a number of research articles verified that aggregated Internet traffic time...
We advocate the notion of service overlay network (SON) as an effective means to address some of the issues, in particular, end-to-end QoS, plaguing the current Internet, and to f...
Abstract. We investigate the problem of ensuring and maximizing performance guarantees for applications suering software aging. Our focus is the optimization of the minimum and av...
The increased complexity, heterogeneity and the dynamism of networked systems and services make current control and management tools to be ineffective in managing and securing suc...