Internet overlay services must adapt to the substrate network topology and link properties to achieve high performance. A common overlay structure management layer is desirable fo...
Rendering networks and distributed systems self-managing and self-optimizing has become a major research focus. This task is especially important for systems, such as publish/subsc...
— In this paper, we propose a cost-based model to evaluate the resources that each node has to contribute for participating in an overlay network. Such a cost model allows to gau...
We define a family of Distributed Hash Table systems whose aim is to combine routing efficiency of the randomized networks — i.e. average path length O(log n/ log log n) vs. t...
Giovanni Chiola, Gennaro Cordasco, Luisa Gargano, ...