An energy-efficient addressing mechanism for wake-up radio systems

Lebreton, Jean; Murad, Nour; Kandukuri, Somasekhar; Lorion, Richard

doi:10.1109/wts.2016.7482057

Cited by 4 publications

(2 citation statements)

References 10 publications

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“…Our semi-aloof WuRx was first offered in [19] and it's far portrayed in discern 2 with the three number one segments. The detached radio beneficiary is a discounted rectenna cluster which could harvests electricity from got signals at 2.Forty five GHz.…”

Section: Dora Nodementioning

confidence: 99%

An Energy-Efficient Duty-Cycled Wake-Up Radio Protocol for Avoiding Eavesdrop in Wireless Sensor Networks

2019

IJITEE

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Wake-Up Radio System (WuR)) is frequently regarded due to the fact the best opportunity to supplant MAC (Media get right of entry to manipulate) conventions with the commonplace cyclic cycle of chipping away at wireless sensor networks (WSN). The Double Radio Protocol (DoRa) is some other MAC conference for the WuR in-band framework with addressability. No matter the reality that the DoRa conference improves the electricity skills of the WSN, irrespective of everything it testimonies a assembly difficulty whilst the WuR framework is wanted all the time. The WuR squanders a number of vitality while it hears arousing request from superb hubs, but it isn't predicted or described in fantastic employments. On this paintings, a cyclic flexible DoRa (DC-DoRa) cycle is proposed to take care of the difficulty of listening to. The principle idea of the interest is to empower the WuR embody earlier than guidance the hub and cripple WuR after the hub has sent the statistics. Nitty gritty recreations are completed beneath OMNeT ++ utilising actual information parameters to expose the huge energy reserve price range performed with the useful resource of the two conventions and the digital disposal of over-tuning in with DCDoRa. Reality be cautioned, everyday electricity utilization is a couple of instances lower with the DoRa convention contrasted with general MAC conventions. Notwithstanding the reality that the communicate can constitute as much as 93% of WuR's capacity usage with the DoRa convention, it's miles dwindled to truely 1% with the DC-DoRa convention.

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Section: Dora Nodementioning

confidence: 99%

An Energy-Efficient Duty-Cycled Wake-Up Radio Protocol for Avoiding Eavesdrop in Wireless Sensor Networks

2019

IJITEE

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“…Our semi-passive WuRx was first introduced in [19] and it is depicted in Figure 2 with the three main components. The passive radio receiver is a compact rectenna array which can harvests energy from received signals at 2.45 GHz.…”

Section: Dora Nodementioning

confidence: 99%

An Energy-Efficient Duty-Cycled Wake-Up Radio Protocol for Avoiding Overhearing in Wireless Sensor Networks

Lebreton¹,

Kandukuri²,

Murad³

et al. 2016

WSN

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Wake-up radio (WuR) system is often presented as the best candidate for replacing traditional duty cycled Medium Access Control (MAC) protocols in Wireless Sensor Networks (WSNs). The Double Radio (DoRa) protocol is a new MAC protocol for in-band WuR system with addressing capabilities. While the DoRa protocol improves the WSNs energy efficiency, it still suffers from an overhearing problem when the WuR system is very often requested. The WuR wastes a noticeable amount of energy when overhearing to wake-up demand intended to other nodes, but it is neither measured nor solved in other works. In this paper, an adaptive duty-cycled DoRa (DC-DoRa) is then proposed to solve the overhearing problem. The primary concept of the work is to enable the WuR functionality before the node is addressed and to disable the WuR after the node sent data. Extensive simulations under OMNeT++ using real input parameters are then performed to show the significant energy-savings through the two protocols and the nearly suppression of overhearing with DC-DoRa. In fact, the mean power consumption is three-order below using the DoRa protocol compared to traditional MAC protocols. While overhearing can represent up to 93% of the WuR energy consumption with the DoRa protocol, it is reduced to only 1% with the DC-DoRa protocol.

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Reducing Overhearing Energy in Wake-Up Radio-Enabled WPANs: Scheme and Performance

Ghose

Frøytlog

2018

2018 IEEE International Conference on Communications (ICC)

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An energy-efficient addressing mechanism for wake-up radio systems

Cited by 4 publications

References 10 publications

An Energy-Efficient Duty-Cycled Wake-Up Radio Protocol for Avoiding Eavesdrop in Wireless Sensor Networks

An Energy-Efficient Duty-Cycled Wake-Up Radio Protocol for Avoiding Eavesdrop in Wireless Sensor Networks

An Energy-Efficient Duty-Cycled Wake-Up Radio Protocol for Avoiding Overhearing in Wireless Sensor Networks

Reducing Overhearing Energy in Wake-Up Radio-Enabled WPANs: Scheme and Performance

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