@inproceedings{a21be8d3ba8a4cd199b28b505a43b924,
title = "Building an efficient overlay for publish/subscribe in wireless sensor networks",
abstract = "In this paper we examine how to efficiently build a brokers overlay to implement publish/subscribe in a wireless sensor network, trying to reduce sensor nodes energy consumption, memory required for buffering packets and delivery time. We evaluate, on the connectivity graph that represents the network, the performance of various criteria that can be used to select brokers among the set of nodes. We compare a dominating set approach with the selection of the best ranked brokers based on centrality measures. We finally give hints on how to implement a distributed algorithm to approximate the most efficient overlays.",
keywords = "Publish/Subscribe, Wireless Sensor Networks, brokers placement",
author = "Claude Chaudet and Nicola Costagliola and Isabelle Demeure and Salma Ktari and Samuel Tardieu",
year = "2012",
month = nov,
day = "1",
doi = "10.1109/SECON.2012.6275798",
language = "English",
isbn = "9781467319058",
series = "Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks workshops",
pages = "362--370",
booktitle = "2012 9th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks, SECON 2012",
note = "2012 9th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks, SECON 2012 ; Conference date: 18-06-2012 Through 21-06-2012",
}