Power Line Communication based SmartPlug Prototype for Power Consumption Monitoring in Smart Homes

Costa, Wesley dos Santos; Santos, Willian Garcia Vieira dos; Rocha, Helder R. O.; Segatto, Marcelo E. V.; Silva, Jair A. L.

doi:10.1109/tla.2021.9475618

Cited by 13 publications

(4 citation statements)

References 23 publications

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“…5. CLK, PRE, WL[0], WL [1], WL [2]...WL [15] are the clock, precharge, and word-line signals, respectively. The decoding output terminal is connected to the inverter.…”

Section: Slcd-puf Circuit Structure Designmentioning

confidence: 99%

“…With the development of Internet of Things (IoT), an increasing number of IoT technologies have been applied in numerous fields, such as smart homes [1], smart logistics [2], and smart medicine [3,4]. IoT edge devices are mostly deployed in untrusted environments and are vulnerable to security threats, such as surveillance, forgery, and tampering.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

A compact weak PUF circuit based on MOSFET subthreshold leakage current

Xie

Wang

et al. 2022

IEICE Electron. Express

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Owing to the large area and power consumption of traditional physically unclonable function (PUF)circuits, they are susceptible to interference from environmental factors. A compact PUF circuit design scheme is proposed by analyzing the circuit structure and sub-threshold leakage current deviation characteristics of a bistable PUF. First, the current-voltage sensitive characteristics of a transistor in the subthreshold operating region are utilized. Next, to improve the output response speed and the uniqueness of the characteristic information of the PUF circuit, the proposed PUF circuit is designed which combines with the positive feedback and RS latch characteristics. Finally, simulation results based on the TSMC 65 nm CMOS process show that the PUF has good uniqueness, randomness, and reliability. The cell layout area, the bit error rate (BER) in the worst case, and the energy consumption are 0.177 μm 2 , 2.8%, and 8.976 fJ/bit respectively.

show abstract

“…5. CLK, PRE, WL[0], WL [1], WL [2]...WL [15] are the clock, precharge, and word-line signals, respectively. The decoding output terminal is connected to the inverter.…”

Section: Slcd-puf Circuit Structure Designmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A compact weak PUF circuit based on MOSFET subthreshold leakage current

Xie

Wang

et al. 2022

IEICE Electron. Express

View full text Add to dashboard Cite

show abstract

“…The stability of the operation of the electric energy metering device is also closely related to the working efficiency of both parties. It can be seen that in order to realize the smooth operation of power supply enterprises [2], the electric energy metering device is one of the most necessary basic conditions [3]. With the characteristics of patrol inspection data, the diagnosis of the state of electric energy metering devices is realized, and the corresponding identification results are highly reliable.…”

Section: Introductionmentioning

confidence: 99%

Research on anomaly identification of electric power metering device based on data driven model

Li,

Zhang

et al. 2023

Second International Conference on Energy, Power, and Electrical Technology (ICEPET 2023)

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In the process of judging the abnormality of power metering devices, the accuracy of identification results is relatively low due to the intersection of abnormal features. Therefore, a study on the abnormality identification of power metering devices based on data driven model is proposed. From the perspective of abnormal parts, the specific manifestations and causes of different abnormal types are analyzed, and the abnormalities of power metering devices are divided into 9 categories. In the process of analyzing the abnormal state of electric energy metering devices by constructing a datadriven model, a loss function is set for the data-driven model, and the interference of the cross identification results of abnormal features is avoided by using the conflict function between the output of the data-driven model and the field experience knowledge. Finally, the abnormal information that meets the requirements of the consistency check of the data-driven model is taken as the identification result of the abnormality of the power metering device. In the test results, the accurate identification of different types of power metering device anomalies by the design method is stable at 83.0%.

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“…In order to achieve the energy supply-demand balance and the safe and stable operation of the smart grid, massive electric Internet of things (EIoT) devices need to be deployed to support multiple types of real-time data collection, such as voltage, current, active/reactive power, electric energy, temperature, and humidity [1][2][3]. The integration of 5G and edge computing provides a viable solution for the real-time data monitoring.…”

Section: Introductionmentioning

confidence: 99%

Empirical Matching-Based Computation Offloading Optimization for 5G and Edge Computing-Integrated EIoT

Zhang

Ding

Wang

et al. 2022

Wireless Communications and Mobile Computing

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Electric Internet of things (EIoT) that integrates 5G and edge computing can provide data transmission and processing guarantee for smart grid. However, computation offloading optimization including joint optimization of server selection and computation resource allocation still faces several challenges such as difficulty in tradeoff balance among various quality of service (QoS) parameters, coupling between server selection and computation resource allocation, and multi-device competition. To address these challenges, we propose an empirical matching-based computation offloading optimization algorithm for 5G and edge computing-integrated EIoT. The optimization objective is to minimize the computation offloading delay by jointly optimizing large timescale server selection and small timescale computation resource allocation. We first model the large timescale server selection problem as a many-to-one matching problem, which can be decoupled from small timescale computation resource allocation by establishing a matching preference list based on empirical performance. Then, the large timescale server selection problem is solved by pricing-based matching with a quota algorithm. Furthermore, based on the obtained suboptimal result of large timescale server selection, the small timescale computation resource allocation problem is subsequently solved by Lagrange dual decomposition, the result of which is used to update large timescale empirical performance. Finally, extensive simulations are carried out to demonstrate the superior performance of the proposed algorithm by comparing it with existing algorithms.

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Power Line Communication based SmartPlug Prototype for Power Consumption Monitoring in Smart Homes

Cited by 13 publications

References 23 publications

A compact weak PUF circuit based on MOSFET subthreshold leakage current

A compact weak PUF circuit based on MOSFET subthreshold leakage current

Research on anomaly identification of electric power metering device based on data driven model

Empirical Matching-Based Computation Offloading Optimization for 5G and Edge Computing-Integrated EIoT

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