Multipath routing approach to enhance resiliency and scalability in ad-hoc networks

Ladas, Alexandros; Pavlatos, Nikolaos; Weerasinghe, Nuwan; Politis, Christos

doi:10.1109/icc.2016.7511315

Cited by 13 publications

(9 citation statements)

References 15 publications

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“…• We present the methodology to optimize and evaluate our Multipath-ChaMeLeon (M-CML) [27] routing protocol based on the approach of Gomez et al [28] by studying three QoS metrics in a series of simulation scenarios. We apply statistical tests to the obtained results in order to present our scenario comparisons with statistical confidence.…”

Section: Accepted Manuscriptmentioning

confidence: 99%

“…In such cases, ET X i (t) = 1 which indicates that the quality of the link is ideal to establish a perfect source to destination link. We developed a multipath approach based on OLSR routing protocol in 2016, called M-CML [27], which exploits the attribute of the Expected Transmission Count instead of the default hop count metric. The main functionality of M-CML is the computation of multiple paths, according to the ETX instead of the traditional hop count metric.…”

Section: Theoretical Backgroundmentioning

confidence: 99%

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A selective multipath routing protocol for ubiquitous networks

et al. 2018

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During the past years, ubiquitous networks have become an interesting topic for research due to their flexible and independent nature in terms of network infrastructure. A lot of effort has been made around the design of efficient routing protocols, mainly because of their unique characteristics, such as, dynamic topology, high mobility and limited bandwidth. In this paper, we propose a new routing protocol which is based on our Multipath-ChaMeLeon (M-CML) routing protocol. We perform a network optimization analysis of M-CML under a series of simulations taking into account three Quality of Service (QoS) metrics and we provide the results with statistical confidence interval by applying the Wilcoxon signed-rank test model. On top of the outcome of the analysis, we also apply an intelligent algorithm to enhance our protocol's effectiveness by reducing the improvident emission of data packets. The new protocol, named M-CMLv2, is compared to OLSR, AOMDV and M-CML using the NS-3 simulator. The acquired results indicate that M-CMLv2 reduces the redundant information, maintains good performance at successfully delivering packets with acceptable end-to-end delay, while at the same time, it reduces the network's routing load and the energy consumption of the nodes.

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Section: Accepted Manuscriptmentioning

confidence: 99%

Section: Theoretical Backgroundmentioning

confidence: 99%

A selective multipath routing protocol for ubiquitous networks

et al. 2018

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“…The main target of M-CML is to improve the reliability and robustness of the communication of a mobile ad hoc network, by improving QoS metrics such as packet delivery ratio and end-to-end delay. A detailed description of M-CML routing protocol can be found in [8]. The main distinguishing features of M-CML are summarised below:…”

Section: M-cml Overviewmentioning

confidence: 99%

“…In this paper, we provide a performance evaluation of M-CML [8], a proactive multipath routing protocol based on OLSR. M-CML, in contrast to OLSR, uses Expected Transmission Count (ETX) [9] instead of hop count as metric for obtaining the best path.…”

Section: Introductionmentioning

confidence: 99%

Performance evaluation of proactive multipath routing protocol for ubiquitous networks

Ladas

Weerasinghe

Politis

2017

2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)

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During the past years, a dramatic increase of peripheral self organised autonomic networks interworking with the traditional infrastructure networks has been highly noticed. Mobile Ad-Hoc Networks (MANETs) have become an interesting topic for research because of their independent nature in terms of network infrastructure and can play a vital role in future Internet communication. A lot of effort has been made in designing efficient routing protocols for MANETs, mainly because of their unique characteristics, such as dynamic topology, high mobility and limited bandwidth. In this paper we evaluate the performance of our Multipath-ChaMeLeon (M-CML) routing protocol and compare to other proactive protocols; Optimised Link State Protocol (OLSR) and Destination-Sequenced Distance Vector (DSDV). For this reason, we have considered 2 different scenarios for MANETs by varying the number of nodes and speed values using the NS-3 simulator. The Quality of Service (QoS) metrics we have taken into account are: packet delivery ratio, end-to-end delay, normalised routing load and energy consumption. The acquired results indicate that M-CML routing protocol reduces the effects of unstable communication links, while at the same time improves the performance of the network.

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“…Hubs may vary in the sort and number of connected sensors; some sensor hubs might be furnished with exceptional equipment, for example, a GPS; a few hubs may go about as portals to long-run information correspondence systems (e.g., GSM systems, satellite systems). The level of heterogeneity in a remote sensor system is a significant factor since it influences the multifaceted nature of the product executed on the sensor hubs and furthermore the administration of the entire framework [3,4].…”

Section: Introductionmentioning

confidence: 99%

Wireless Sensor Network usingTabu Searching Algorithm and Fuzzy Inference System

Rai¹,

Sharma²

2019

IJRTE

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The ongoing mechanical headways in remote and installed innovations have made the assembling of little and minimal effort sensors actually and financially practical. Sensor hubs being little in size, they are intended to have just restricted detecting, registering and remote correspondence abilities. These sensors measure surrounding conditions in the condition encompassing them and afterward change these estimations into signals that can be handled to uncover a few attributes about marvels situated in the region around these sensors. In this paper tabu searching algorithm (TSA) based fuzzy inference system (FIS) to reduce energy consumption and increase packet delivery ratio (PDR). The proposed algorithm is implemented MATALB software and simulated all parameter

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Multipath routing approach to enhance resiliency and scalability in ad-hoc networks

Cited by 13 publications

References 15 publications

A selective multipath routing protocol for ubiquitous networks

A selective multipath routing protocol for ubiquitous networks

Performance evaluation of proactive multipath routing protocol for ubiquitous networks

Wireless Sensor Network usingTabu Searching Algorithm and Fuzzy Inference System

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