In this paper we present a gossip based protocol for path discovery in Mobile Ad Hoc Networks (MANETs). While in the classical gossip algorithm each node forwards a packet with the same probability, our proposal is characterized by a variable gossiping probability, which is high enough only for sustaining the spreading process towards the destination. No external location service, e.g. via GPS, is required to determine the gossip probability at each node; rather, the estimation is done from the "inside" of the network by using periodic beacons. The paper reports a simulation study and a mathematical model for better understanding the property of the directional gossip process. © 2006 IEEE.

A directional gossip protocol for path discovery in MANETs / Beraldi, Roberto. - STAMPA. - (2006), pp. 82-82. (Intervento presentato al convegno 26th IEEE International Conference on Distributed Computing Systems Workshops, ICDCS 2006 tenutosi a Lisboa; Portugal nel 04-07 July 2006) [10.1109/icdcsw.2006.6].

A directional gossip protocol for path discovery in MANETs

BERALDI, ROBERTO
2006

Abstract

In this paper we present a gossip based protocol for path discovery in Mobile Ad Hoc Networks (MANETs). While in the classical gossip algorithm each node forwards a packet with the same probability, our proposal is characterized by a variable gossiping probability, which is high enough only for sustaining the spreading process towards the destination. No external location service, e.g. via GPS, is required to determine the gossip probability at each node; rather, the estimation is done from the "inside" of the network by using periodic beacons. The paper reports a simulation study and a mathematical model for better understanding the property of the directional gossip process. © 2006 IEEE.
2006
26th IEEE International Conference on Distributed Computing Systems Workshops, ICDCS 2006
(e ,3e) process; Distributed computing systems; Gossip-based protocol
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
A directional gossip protocol for path discovery in MANETs / Beraldi, Roberto. - STAMPA. - (2006), pp. 82-82. (Intervento presentato al convegno 26th IEEE International Conference on Distributed Computing Systems Workshops, ICDCS 2006 tenutosi a Lisboa; Portugal nel 04-07 July 2006) [10.1109/icdcsw.2006.6].
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