Research on Typical Architecture and Application of Distribution Internet of Things Based on Blockchain

Abstract

The new round of energy reform is marked by large-scale development and utilization of new energy and re-electrification as the fundamental path, to cope with the pressure of absorbing renewable energy and stupendous access to variable loads such as electric vehicle charging piles creates several problems such as a large number of equipment failure and low standardization in the distribution network, to overcome this, the distribution Internet of Things (D-IoT) came into existence. In this paper an equivalent architecture of blockchain and D-IoT is built based on master-slave multi-chain. The combined equivalent architecture proposes the crucial application of blockchain technologies as consensus mechanism and smart contract in the D-IoT in order to explore the broad application prospects of blockchain in the D-IoT.

Detection and Application of Wearable Devices Based on Internet of Things in Human Physical Health

“…However, when there is co frequency interference, the traditional method is difficult to play an effective role. For example, in the actual scene, the interference of motion artifacts is very difficult to filter out, and the frequency range of motion artifacts is easy to coincide with the frequency range corresponding to respiratory rate and heart rate [ 23 ]. When the noise has a great impact on the waveform quality of pulse wave signal, it will greatly affect the accuracy of subsequent feature extraction, which is not conducive for further physiological feature parameter extraction and health level anomaly detection.…”

“…However, when there is co frequency interference, the traditional method is difficult to play an effective role. For example, in the actual scene, the interference of motion artifacts is very difficult to filter out, and the frequency range of motion artifacts is easy to coincide with the frequency range corresponding to respiratory rate and heart rate [23].…”

Trusted Data Analysis and Consensus Mechanism of Product Traceability Based on Blockchain

“…The integrated equivalent architecture provides key applications of blockchain technology as a unified mechanism and smart contract in D-IoT. The broad perspective for blockchain deployment in D-IoT is explored [ 14 ]. There are several general consensus algorithms in blockchain technology.…”

Application of Isomorphic Block Decoration Based on VR and Internet of Things in Fashion Design

“…As an important part of the new generation of information technology, the Internet of things technology, network intelligence is its biggest feature. e Internet of things technology uses local network or Internet technology to organically integrate personnel, equipment, and goods to form an intelligent network with interconnected subjects and remote control [2]. A variety of intelligent applications of the Internet of things system will become an important feature of the next generation of Internet.…”