Fault Tolerant Wireless Mesh Network: An Approach

Gupta, J. R.; Bedi, Paramjeet Kaur

doi:10.5120/2866-3713

Cited by 3 publications

(1 citation statement)

References 14 publications

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“…These needs can be accomplished by means of mesh mode in IEEE 802. 16. IEEE 802.16 defmes both physical and MAC layer similar to other IEEE standards.…”

Section: A Wireless Mesh Networkmentioning

confidence: 99%

Multi path routing protocol for Improving Reliability in IEEE 802.16 Wireless Mesh networks

Valarmathi

Malmurugan

2011

3rd International Conference on Trendz in Information Sciences &Amp; Computing (TISC2011)

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In IEEE 802.16 Wireless Mesh networks (WMN), multipath routing is used to improve the reliability and load balancing. But existing multi path routing protocols for WMNs, causes congestion in the gateways because of routing and control message flooding. In this paper, a multipath routing protocol is proposed to improve the reliability and provide fault-tolerance in IEEE 802.16 WMNs. In this protocol, the interference and load of each link is determined based on which a combined routing metric is designed. Multiple shortest paths are then established and the path with least combined metric is chosen as primary path. In case of any failures in primary path, the data transmission can be rerouted through the backup path. By simulation results, we show that the proposed protocol has improved throughput with reduced delay and overhead when compared to the existing protocols.

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“…These needs can be accomplished by means of mesh mode in IEEE 802. 16. IEEE 802.16 defmes both physical and MAC layer similar to other IEEE standards.…”

Section: A Wireless Mesh Networkmentioning

confidence: 99%

Multi path routing protocol for Improving Reliability in IEEE 802.16 Wireless Mesh networks

Valarmathi

Malmurugan

2011

3rd International Conference on Trendz in Information Sciences &Amp; Computing (TISC2011)

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An artificial neural network based fault detection and diagnosis for wireless mesh networks

Yaqini

Popalyar

2018

2018 Wireless Days (WD)

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A Novel Approach for Fault Tolerance in Ad-Hoc on Demand Protocol

Sharma¹,

Singh²

2013

IJCA

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MANETs are multi-hop ad-hoc wireless networks where nodes can move arbitrary in the topology with variation of speed and trajectory. As MANET network has no infrastructure or dependency, it can be implemented easily in any environment. But the main problem in such networks is to calculate the behavior of different routing protocols in different environments due to limited computing power, low bandwidth, high mobility and absence of central coordinating entity. The need for quality of service in mobile Adhoc infrastructure is increasing day by day due to more attacks, faults and congestion. Two major parts which provide such kind of service in mobile Adhoc devices are fault tolerance and energy saving. This proposed work is suitable for fault tolerance of the node in MANET by applying a novel cluster approach and time constraints. This work also aimed at implementing battery checking scheme to avoid faulty conditions in network and to provide an auxiliary path finding scheme in case of node failure. The simulated results illustrate that the proposed algorithm performs well as compared to existing techniques for various parameters.

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Fault Tolerant Wireless Mesh Network: An Approach

Cited by 3 publications

References 14 publications

Multi path routing protocol for Improving Reliability in IEEE 802.16 Wireless Mesh networks

Multi path routing protocol for Improving Reliability in IEEE 802.16 Wireless Mesh networks

An artificial neural network based fault detection and diagnosis for wireless mesh networks

A Novel Approach for Fault Tolerance in Ad-Hoc on Demand Protocol

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