A hybrid network smart home based on Zigbee and smart plugs

Zhang, Min; Hu, Qifan

doi:10.1109/csnt.2017.8418572

Cited by 8 publications

(3 citation statements)

References 13 publications

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“…In Fig. 4, Zigbee is an IEEE 802.15.4 based specification [39], for a suite of high-level communication protocols used to create PANs (Personal Area Network) with small, low-powered digital radios [40,41]. Basically, it is used to create WPANs (Wireless Personal Area Networks) which are less expensive than other WPANs such as Bluetooth, wi-fi.…”

Section: Automation Networkmentioning

confidence: 99%

Auxiliary Informatics System: An Advancement Towards A Smart Home Environment

Gupta¹,

Yadav²,

Pareek³

et al. 2022

Preprint

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he main problem that we face today is not about getting services, but how efficiently we manage them. We are living in an era where we cannot neglect the fact that we are now depending on various electronic devices which we use daily in our life. These devices have become an inseparable part of our life, in the present scenario technology is evolving so rapidly that it's a fact if we do not accept any upcoming trend then we lag behind in the eye of others. Managing all these devices and remembering to tune them is quite a hectic task, as we have to do other main tasks too. Using every device efficiently at the same time is not possible. Hence, we came up with a solution, with a system that will manage all these devices according to predefined rules or instructions. Current smart home systems work in a way, to establish a connection between nodes and a hub and are controlled by smartphones, computers, remote, etc. In this research paper, we have proposed a model that will not only establish a connection but will work smartly according to instructions and algorithms saved earlier. This Auxiliary Informatics System (AuxIS) will serve the requirement of managing all the devices in a parallel fashion with very little human intervention and hence, will make a smarter home environment.

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Section: Automation Networkmentioning

confidence: 99%

Auxiliary Informatics System: An Advancement Towards A Smart Home Environment

Gupta¹,

Yadav²,

Pareek³

et al. 2022

Preprint

View full text Add to dashboard Cite

show abstract

“…For instance, an intelligent low voltage distribution system [6]. It also demonstrated potential in smart housing because of its small element and low power consumption characteristics [7].…”

Section: Current Situationmentioning

confidence: 99%

Comparative Study of Bluetooth, ZigBee and Bus Communication under Different Usage Scenarios

Chen¹

2022

HSET

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In the modern communication markets, thousands of communication methods are available for different situations, among these different means of communication, the ZigBee protocol, IEEE 802.15, and the derivative protocols provided possible solutions of cheap and energy-saving wireless communication methods, which were considered major members of modern communication. However, these technologies carried the drawbacks like low data rate and difficulties to build a complicated system. On one other hand, wired communications like Bus communications have features like high data rate and high data quality, on the other hand, the volume of hardware and the cost were the two biggest disadvantages of this technology. As communication measures are getting more and more important, discussion in this field is becoming more and more necessary. In this paper, multiple technologies would be discussed from the angles of principle, current situation, and advantages and flaws. Next, these technologies would be discussed under different scenarios that could be faced in the daily life of common people, industrial fields and other uses, then compared from several perspectives to select the one that fits the situation best.

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“…Wireless Communications and Mobile Computing number of connections are perfect for LoRa service. ZigBee [22,23] has advanced features of low complexity, low power, and low price but is limited by its transmission range, which is only 10-75 meters. Sigfox [24] has an ultralong transmission distance of 50 km, but to ensure the energy-saving characteristics, the number of daily transmissions will be limited.…”

Section: Related Workmentioning

confidence: 99%

LoRa-Based Smart IoT Application for Smart City: An Example of Human Posture Detection

Han

Song

Gozho

et al. 2020

Wireless Communications and Mobile Computing

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Scientists have explored the human body for hundreds of years, and yet more relationships between the behaviors and health are still to be discovered. With the development of data mining, artificial intelligence technology, and human posture detection, it is much more possible to figure out how behaviors and movements influence people’s health and life and how to adjust the relationship between work and rest, which is needed urgently for modern people against this high-speed lifestyle. Using smart technology and daily behaviors to supervise or predict people’s health is a key part of a smart city. In a smart city, these applications involve large groups and high-frequency use, so the system must have low energy consumption, a portable system, and a low cost for long-term detection. To meet these requirements, this paper proposes a posture recognition method based on multisensor and using LoRa technology to build a long-term posture detection system. LoRa WAN technology has the advantages of low cost and long transmission distances. Combining the LoRa transmitting module and sensors, this paper designs wearable clothing to make people comfortable in any given posture. Aiming at LoRa’s low transmitting frequency and small size of data transmission, this paper proposes a multiprocessing method, including data denoising, data enlarging based on sliding windows, feature extraction, and feature selection using Random Forest, to make 4 values retain the most information about 125 data from 9 axes of sensors. The result shows an accuracy of 99.38% of extracted features and 95.06% of selected features with the training of 3239 groups of datasets. To verify the performance of the proposed algorithm, three testers created 500 groups of datasets and the results showed good performance. Hence, due to the energy sustainability of LoRa and the accuracy of recognition, this proposed posture recognition using multisensor and LoRa can work well when facing long-term detection and LoRa fits smart city well when facing long-distance transmission.

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A hybrid network smart home based on Zigbee and smart plugs

Cited by 8 publications

References 13 publications

Auxiliary Informatics System: An Advancement Towards A Smart Home Environment

Auxiliary Informatics System: An Advancement Towards A Smart Home Environment

Comparative Study of Bluetooth, ZigBee and Bus Communication under Different Usage Scenarios

LoRa-Based Smart IoT Application for Smart City: An Example of Human Posture Detection

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