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Erschienen in:
2007 | OriginalPaper | Buchkapitel
An Adaptive Coupling-Based Algorithm for Internal Clock Synchronization of Large Scale Dynamic Systems
verfasst von : Roberto Baldoni, Angelo Corsaro, Leonardo Querzoni, Sirio Scipioni, Sara Tucci-Piergiovanni
Erschienen in: On the Move to Meaningful Internet Systems 2007: CoopIS, DOA, ODBASE, GADA, and IS
Verlag: Springer Berlin Heidelberg
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This paper proposes an internal clock synchronization algorithm which combines the gossip-based paradigm with a nature-inspired approach coming from the
coupled oscillators
phenomenon. The proposed solution allows a very large number of clocks to self-synchronize without any central control, despite node departure and arrival. This addresses the needs of an emergent class of large-scale peer-to-peer applications that have to operate without any assumptions on the underlying infrastructure. Empirical evaluation shows extremely good convergence and stability under different network settings.