Journal Article10.1145/509506.509514
Highly-resilient, energy-efficient multipath routing in wireless sensor networks
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TL;DR: In this article, a novel braided multipath scheme was proposed to enable energy efficient recovery from failure of the shortest path between source and sink, which results in several partially disjoint multipath schemes.
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Abstract: Previously proposed sensor network data dissemination schemes require periodic low-rate flooding of data in order to allow recovery from failure. We consider constructing two kinds of multipaths to enable energy efficient recovery from failure of the shortest path between source and sink. Disjoint multipath has been studied in the literature. We propose a novel braided multipath scheme, which results in several partially disjoint multipath schemes. We find that braided multipaths are a viable alternative for energy-efficient recovery from isolated and patterned failures.
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Citations
RaWPG: A Data Retrieval Protocol in Micro-Sensor Networks Based on Random Walk and Pull Gossip for Communicating Materials
Kais Mekki,William Derigent,Ahmed Zouinkhi,Eric Rondeau,André Thomas,Mohamed Naceur Abdelkrim +5 more
TL;DR: A dedicated WSN data retrieval protocol called RaWPG, which avoids request flooding because all data are uniformly replicated in WSN, and is evaluated based on a case study, and compared with classic approaches issued from the literature.
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Contour Guided Dissemination for Networked Embedded Systems
TL;DR: Simulation results demonstrate that the new method for dissemination ensures that nodes in a contour, which are at the same distance from the source, handle roughly the same number of messages.
•Dissertation
Secure Geographic Routing in Wireless Sensor Networks
Farinaz Ghasemi
- 01 Jan 2013
TL;DR: This research is aimed to achieve four main goals: detecting attacks through statistical analysis of network behavior, securing the protocols through mitigation techniques such as multipath routing and reputation/trust-based systems, and analyzing the functionality of the two protocols.
Efficient Fault-Tolerant Backbone Construction in Tmote Sky Sensor Networks
Yu-Yuan Lin,Kuo-Feng Ssu +1 more
- 16 Nov 2009
TL;DR: Investigating the effectiveness of building “Fault-Tolerant Backbone” for data dissemination in Tmote Sky sensor networks reveals the fast fault recovery and high successfully-transmitted ratio can be fulfilled in the realistic system.
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