Large-scale overlay networks have become crucial ingredients of fully-decentralized
applications and peer-to-peer systems. Depending on the task at hand, overlay networks are …

Overlay topology plays an important role in P2P systems. Topology serves as a basis for
achieving functions such as routing, searching and information dissemination, and it has a …

The Chord peer-to-peer system is considered, together with CAN, Tapestry and Pastry, as
one of the pioneering works on peer-to-peer distributed hash tables (DHT) that inspired a …

Efficient content distribution is one of the emerging applications in vehicular networks. To
provide scalable content distribution in vehicular networks, Chord Peer-to-Peer (P2P) …

A handful of proposals address the problem of bootstrapping a large DHT network from
scratch, but they all forgo the standard DHT join protocols in favor of their own distributed …

Peer to peer overlay networks have proven to be a good support for storing and retrieving
data in a fully decentralized way. A sound approach is to structure them in such a way that …

Phase gradient autofocus (PGA) is widely used in spotlight SAR autofocus with strong
robustness. However, being the different nature of synthetic aperture sonar (SAS) imagery …

P2P overlays based on Delaunay triangulations have been recently exploited to implement
systems providing efficient routing and data broadcast solutions. Several applications such …

We present Tiara—a self-stabilizing peer-to-peer network maintenance algorithm. Tiara is
truly deterministic which allows it to achieve exact performance bounds. Tiara allows …

A fast self-stabilizing algorithm is described to rapidly construct a balanced overlay network
from a directed graph initially with out-degree 1, a natural starting case that arises in peer-to …