scholarly journals Application of NFC Technology and Short Distance Wireless Communication Technology in Intelligent Meter Reading

1970 ◽  
Vol 1 (2) ◽  
Author(s):  
Gu Jiang Tao
Keyword(s):  
Wireless Communication ◽  
Low Power ◽  
Communication Technology ◽  
Short Distance ◽  
Short Range ◽  
Low Cost ◽  
Near Field ◽  
Smart Phones ◽  
Near Field Communication ◽  
Reading System

With the popularization of smart phones and the continuous popularization of NFC near field communication technology, low-power short-range wireless communication technology is widely used in wireless meter reading. It is used for meter reading and compatibility in existing systems. This paper de-signs a wireless meter reading system based on short distance wireless communication technology and NFC. The system is stable, low cost and good versa-tility. The system is based on short distance wireless communication technology and NFC wireless meter reading system.

Analysis on WPAN Mechanism Based on 802.15.4 and Data Structure Design

2014 ◽  
Vol 686 ◽  
pp. 434-438
Author(s):  
Zhi Wei Chen ◽  
Yu Ming Gan
Keyword(s):  
Wireless Communication ◽  
Low Power ◽  
Communication Technology ◽  
Performance Indicators ◽  
Short Distance ◽  
Transmission Rate ◽  
Low Cost ◽  
Low Complexity ◽  
Structure Design ◽  
Hardware Platform

IEEE802.15.4 is the communication protocol meeting the requirements of short distance and low transmission rate, and achieving the objective of low power. The technique is an emerging wireless communication standard. It is a two-way wireless communication technology with short distance, low complexity, low power consumption and low data transmission rate and low cost. The paper analyzes the features, framework,performance indicators and overall hardware platform structure of JN5121 chip which is used in JENNIC Corporation. And the paper researches the characteristics of actual products for project development.

A Low-Power Low-Cost 780MHz CMOS FSK Receiver for Short-Range Wireless Communication

2016 ◽  
Vol 25 (2) ◽  
pp. 220-226 ◽  
Author(s):  
Yadong Yin ◽  
Lihong Zhang ◽  
Yuanting Yang
Keyword(s):  
Wireless Communication ◽  
Low Power ◽  
Short Range ◽  
Low Cost

scholarly journals Near-Field Communication Sensors

Sensors ◽  
2019 ◽  
Vol 19 (18) ◽  
pp. 3947 ◽  
Author(s):  
Zhonglin Cao ◽  
Ping Chen ◽  
Zhong Ma ◽  
Sheng Li ◽  
Xingxun Gao ◽  
...  
Keyword(s):  
Communication Technology ◽  
Low Cost ◽  
Near Field ◽  
Near Field Communication ◽  
Daily Life Activities ◽  
Quality Detection ◽  
Communication Device ◽  
Real World Applications ◽  
Wireless Signal ◽  
Communication Devices

Near-field communication is a new kind of low-cost wireless communication technology developed in recent years, which brings great convenience to daily life activities such as medical care, food quality detection, and commerce. The integration of near-field communication devices and sensors exhibits great potential for these real-world applications by endowing sensors with new features of powerless and wireless signal transferring and conferring near field communication device with sensing function. In this review, we summarize recent progress in near field communication sensors, including the development of materials and device design and their applications in wearable personal healthcare devices. The opportunities and challenges in near-field communication sensors are discussed in the end.

A Study on Smart Agricultural Facilities Wireless Networking

2014 ◽  
Vol 926-930 ◽  
pp. 2213-2216
Author(s):  
Zhen Gang Yao
Keyword(s):  
Wireless Communication ◽  
Low Power ◽  
Communication Technology ◽  
Network Topology ◽  
Short Distance ◽  
Low Complexity ◽  
Wireless Networking ◽  
Data Rate ◽  
Power Cost ◽  
Zigbee Network

A wireless networking method for smart agricultural facilities was proposed in this paper. As ZigBee was a short distance, low complexity, low power cost, low data rate and two-way wireless communication technology, the wireless networking method was based on ZigBee. Network topology, hardware and software were designed in the paper.

Temperature and Humidity Measuring System Based on ZigBee and GPRS

2014 ◽  
Vol 716-717 ◽  
pp. 1068-1071
Author(s):  
Mao Fa Gong ◽  
Fan Jiao Yin ◽  
Qiang Gu ◽  
Bao Ye Song ◽  
Yong Jin Yu
Keyword(s):  
Wireless Communication ◽  
Communication Technology ◽  
Agricultural Production ◽  
Short Distance ◽  
Low Cost ◽  
Measuring System ◽  
Long Distance ◽  
Agricultural Producers ◽  
Temperature And Humidity ◽  
Solar Powered

It is important for modern agricultural production to measure temperature and humidity in a real time way. This paper combined the short-distance wireless communication technology ZigBee with the long-distance wireless communication technology GPRS to design a solar-powered temperature and humidity measuring system. The system is easy to install and can run in low cost, so it is especially suitable for small and medium agricultural producers.

scholarly journals Application of Wireless Sensor Network based on LoRa in City Gas Meter Reading

2017 ◽  
Vol 13 (12) ◽  
pp. 104 ◽  
Author(s):  
Kun Wang
Keyword(s):  
Wireless Sensor Network ◽  
Wireless Communication ◽  
Power Consumption ◽  
Low Power ◽  
Sensor Network ◽  
Communication Technology ◽  
Wireless Sensor ◽  
Low Power Consumption ◽  
Long Distance ◽  
Reading System

<span style="font-family: 'Times New Roman',serif; font-size: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: DE; mso-bidi-language: AR-SA;">At present, the common meter reading method in gas meter reading system is manual. The meter reader enters the meter reading system to calculate the cost after getting the reading. This work is not only labour-intensive, but also inefficient. In addition, incorrect reading may occur due to human errors. With the development of the wireless communication technology, a wireless communication technology named LoRa for long-distance and low-power-consumption devices appeared. LoRa is a wireless communication technology with long transmission distance, low power consumption, low transmission speed, low complexity and low cost. It is mainly used in automatic control and internet of things. Through the comparison and analysis of several wireless communication technologies, a gas meter reading platform based on LoRa spread spectrum and wireless sensors is proposed. First of all, this paper briefly introduces the LoRa wireless communication technology and machine vision technology. Secondly, it gives a detailed introduction to the overall design of the system which includes system architecture design, information acquisition terminal, image acquisition module and wireless sensor module. Finally, an experiment is carried out in a residential area. The results show that the gas meter reading platform based on LoRa and wireless sensor network has a high practical value.</span>

Efficient NFC Tagging Pattern-Based Contents Recommendation for Museum Viewers

2012 ◽  
Vol 263-266 ◽  
pp. 2876-2880 ◽  
Author(s):  
Yoon Deuk Seo ◽  
Jin Ho Ahn
Keyword(s):  
Information Exchange ◽  
Short Range ◽  
Near Field ◽  
Smart Phone ◽  
Smart Phones ◽  
The Other ◽  
Near Field Communication ◽  
Space Systems ◽  
Smart Space ◽  
Desirable Feature

As various ubiquitous computing technologies become applied into many smart space systems, most museums attempt to use these techniques for their own domain. Near Field Communication(NFC) is one of wireless technologies primarily used for short range communication between smart phones and similar devices, supporting a variety of information exchange services in some effective way. In this paper, we present a new user similarity-based contents recommendation service to improve the counterpart of our previously developed museum viewing system by using NFC. In order to satisfy this goal, this service utilizes similarity of artifact attached NFC tagging patterns of users. Its desirable feature enables users to actually find and obtain their favorite contents by systematically consulting the tastes of the other users very close to those of the first. Also, the proposed system may considerably reduce overloading on contents providing servers by having smart phone clients get certain parts of basic artifact related contents information directly through NFC tags, not the servers.

scholarly journals Near-Field Communication in Biomedical Applications

Sensors ◽  
2021 ◽  
Vol 21 (3) ◽  
pp. 703
Author(s):  
Sung-Gu Kang ◽  
Min-Su Song ◽  
Joon-Woo Kim ◽  
Jung Woo Lee ◽  
Jeonghyun Kim
Keyword(s):  
Blood Flow ◽  
Communication Technology ◽  
Biomedical Applications ◽  
Daily Life ◽  
Near Field ◽  
Near Field Communication ◽  
Disease Monitoring ◽  
Payment Methods ◽  
New Sensors ◽  
Biomedical Fields

Near-field communication (NFC) is a low-power wireless communication technology used in contemporary daily life. This technology contributes not only to user identification and payment methods, but also to various biomedical fields such as healthcare and disease monitoring. This paper focuses on biomedical applications among the diverse applications of NFC. It addresses the benefits of combining traditional and new sensors (temperature, pressure, electrophysiology, blood flow, sweat, etc.) with NFC technology. Specifically, this report describes how NFC technology, which is simply applied in everyday life, can be combined with sensors to present vision and opportunities to modern people.

scholarly journals NFC – Blockchain as a Secure Solution

2020 ◽  
Vol 8 (6) ◽  
pp. 4415-4418
Keyword(s):  
Smart Card ◽  
Near Field ◽  
Good Deal ◽  
Smart Phones ◽  
Near Field Communication ◽  
Portable Devices ◽  
Know How ◽  
Blockchain Technology ◽  
Fast Pace ◽  
Contactless Smart Card

Near Field Communication (NFC) has remained as attractive from many years for customers as trendy for portable devices. Its utilization is growing day by way of day by fast pace as expand in the accessibility of the NFC enabled devices in the marketplace. It is developed for the integration with handy mobiles, which could communicate with each other mobiles or read information on tags and cards. NFC device can also be used in card emulation mode, to provide flexibility with contactless smart card devices. This is very affective in allowing NFC enabled smart-phones to exchange typical contactless plastic playing cards used in public transport, get entry to control, ATMs and different comparable applications. The most pertinent concern would be that how a good deal inclined the new technological know-how is and it is evaluated to many susceptible types of outbreaks. This research provides solution to this hassle using blockchain technology.

Sign in / Sign up

Export Citation Format

Share Document