A Distributed Algorithm to Schedule TSCH Links under the SINR Interference Model

Silva, Jose Carlos da; Assis, Flávio

doi:10.1109/sbesc.2017.14

Cited by 3 publications

(2 citation statements)

References 14 publications

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“…When multiple channels are available, interference can be minimised through an appropriate selection of orthogonal channels. As a result, the capacity of the network is improved as more links can operate simultaneously using non overlapping channels [23]. [16] made use of the multi-frequency characteristic of CC2420 radio and proposed IEMM-FA to minimise interference and energy consumption of multiple paths in WSN.…”

Section: Interference Aware Multipath Routing Overviewmentioning

confidence: 99%

Interference-aware multipath routing for WSNs: overview and performance evaluation

Maimour

2018

ACI

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Multipath routing holds a great potential to provide sufficient bandwidth to a plethora of applications in wireless sensor networks. In this paper, we consider the problem of interference that can significantly affect the expected performances. We focus on the performance evaluation of the iterative paths discovery approach as opposed to the traditional concurrent multipath routing. Five different variants of multipath protocols are simulated and evaluated using different performance metrics. We mainly show that the iterative approach allows better performances when used jointly with an interference-aware metric or when an interference-zone marking strategy is employed. This latter appears to exhibit the best performances in terms of success ratio, achieved throughput, control messages overhead as well as energy consumption.

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Section: Interference Aware Multipath Routing Overviewmentioning

confidence: 99%

Interference-aware multipath routing for WSNs: overview and performance evaluation

Maimour

2018

ACI

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“…Solutions to the problem of interference based on special hardware support have been proposed by the research community. They mainly include the use of, if available, directional antennas [3,4] or multiple channels [5,6]. Location information can also help building physically separated paths with low interference as proposed in [7,8].…”

Section: Introductionmentioning

confidence: 99%

Interference-aware metrics impact on the performance of incremental multipath routing in WSNs

Maimour

2020

JHS

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Multipath routing has been considered in the literature to provide bandwidth aggregation for high data rate applications. Because of the phenomena of inter-path interference in wireless networks, the overall throughput is far from being the summation of the provided ones by the different paths individually. One promising solution to this problem is to make use of interference aware metrics to build multiple paths such that the inter-path interference is minimised. In this work, we are interested in assessing the impact of a set of interference aware metrics on the performance of incremental multipath routing in Wireless Sensor Networks (WSN). Incremental multipath routing builds one path per request/reply session and hence is more suitable to be combined to interference aware metrics. We review, implement and evaluate both active and passive monitoring metrics and show that for constrained networks such as WSNs, the latter are more adapted. Additionally, we show that within the passive monitoring metrics, the best one is not necessarily the most expensive to measure.

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A distributed algorithm to schedule TSCH links under the SINR model

Silva

Assis

2018

Des Autom Embed Syst

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A Distributed Algorithm to Schedule TSCH Links under the SINR Interference Model

Cited by 3 publications

References 14 publications

Interference-aware multipath routing for WSNs: overview and performance evaluation

Interference-aware multipath routing for WSNs: overview and performance evaluation

Interference-aware metrics impact on the performance of incremental multipath routing in WSNs

A distributed algorithm to schedule TSCH links under the SINR model

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