Multi-path routing in Spatial Wireless Ad Hoc networks

Guo, Lei; Zhang, Lincong; Peng, Yuhuai; Wu, Jingjing; Zhang, Xiaoying; Zhao, Jun

doi:10.1016/j.compeleceng.2011.11.013

Cited by 29 publications

(7 citation statements)

References 40 publications

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“…Wireless sensor network (WSN) is a collection of low cost, low power, small sensing devices, where sensor nodes are deployed into a monitoring field without a preconfigured infrastructure [1]. After deployment, sensor nodes find neighbour nodes and organize themselves into a network [2,3].…”

Section: Introductionmentioning

confidence: 99%

Load management scheme for energy holes reduction in wireless sensor networks

Chanak

Banerjee

Rahaman

2015

Computers & Electrical Engineering

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Section: Introductionmentioning

confidence: 99%

Load management scheme for energy holes reduction in wireless sensor networks

Chanak

Banerjee

Rahaman

2015

Computers & Electrical Engineering

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“…The focus will be on energy depletion and lossy links for the reason that resource limitation and reliable communication represent one of the most relevant constraints for WSN [4] [5] [6]. Furthermore, we study the few proposed FD particularly designed for WSN.…”

Section: Introductionmentioning

confidence: 99%

Adaptive failure detection in low power lossy wireless sensor networks

Benhamida

Challal

Koudil

2014

Journal of Network and Computer Applications

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In this paper, we investigate the use of failure detectors (FD) in Wireless Sensor Networks (WSN). We provide a classification of FD with respect to some WSN criteria. The focus will be on energy depletion and lossy links. We propose then a new general FD model tailored to WSN constraints, called Adaptive Neighborhood Failure Detector for Low-power lossy WSN (AFDEL). AFDEL provides adaptive local failure detection robust against packet loss (intermittent failures) and saves the use of energy, bandwidth and memory storage. Furthermore, we introduce in AFDEL model an adaptive timer strategy. This strategy offers the possibility to customize the dynamic timer pattern with respect to application requirements in terms of completeness and accuracy. We illustrate the use of this strategy by proposing three failure detection techniques based on AFDEL general model. As a pat of this work, we give a stochastic based approach for timer adaptation. We evaluate

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“…Ad-hoc networks have to face several challenges, such as dynamic topology, real-time communication, resource constraint, bandwidth management and packet broadcast overhead, thus making it complicated to design routing protocols [17][18][19][20][21][22]. There have been many routing protocols developed for MANET over the past few years, which can be generally classified into position-based and topology-based routing protocols.…”

Section: Introductionmentioning

confidence: 99%

Link stability estimation based on link connectivity changes in mobile ad-hoc networks

Song

Ning

Wang

et al. 2012

Journal of Network and Computer Applications

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This paper provides a more detailed analysis of the proposed link stability estimation algorithm, extends the simulation results, and also proposes an application of the link stability estimation scheme to routing protocols of mobile ad hoc networks.NOTICE: this is the author's version of a work that was accepted for publication in Journal of Network and Computer Applications. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. Abstract -Link stability issue is significant in many aspects, especially for the route selection process in mobile ad-hoc networks (MANETs). Most previous works focus on the link stability in static environments, with fixed sampling windows which are only suitable for certain network topologies. In this paper, we propose a scheme to estimate the link stability based on link connectivity changes, which can be performed on the network layer, without the need of peripheral devices or low layer data.We adopt a variable sized sampling window and propose a method to estimate the link transition rates.The estimation scheme is not restricted to specific network topologies or mobility models. After that, we propose a routing method which adjusts its operating mode based on the estimated link stability.Simulation results show that the proposed scheme can provide correct estimation in both stationary and non-stationary scenarios, and the presented routing protocol outperforms conventional routing schemes without link stability estimation.

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Multi-path routing in Spatial Wireless Ad Hoc networks

Cited by 29 publications

References 40 publications

Load management scheme for energy holes reduction in wireless sensor networks

Load management scheme for energy holes reduction in wireless sensor networks

Adaptive failure detection in low power lossy wireless sensor networks

Link stability estimation based on link connectivity changes in mobile ad-hoc networks

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