DisCord: discovering and coordinating data exchange protocol in opportunistic wireless sensor networks

Authors:
Steven Mudda;Alessandro Puiatti;Silvia Giordano
Affiliations:
University of Applied Sciences of Southern Switzerland;University of Applied Sciences of Southern Switzerland;University of Applied Sciences of Southern Switzerland
Venue:
Proceedings of the 8th ACM Conference on Embedded Networked Sensor Systems
Year:
2010

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Abstract

We propose DisCord, an opportunistic protocol for neighbor discovery and data exchange coordination in sensor networks. DisCord allows multiple low-end nodes within radio range to discover each other, self-organize into a network, and exchange data in an autonomous fashion. DisCord can successfully cope with node mobility and unstable network dynamics.