Communication Protocols for Smart Sensors in IoT Applications

2021 ◽  
Vol 1 (2) ◽  
pp. 22-29
Author(s):  
Rashmi Roges
Keyword(s):  
Internet Of Things ◽  
Long Range ◽  
Short Range ◽  
Communication Protocols ◽  
Sensor Nodes ◽  
Smart Sensors ◽  
The Internet ◽  
Iot Applications ◽  
Internet Of Things Technology ◽  
The Internet Of Things

The advancements in the field of electronics and wireless technology have put forward the idea of the Internet of Things which can be rightly called the third industrial revolution The Internet of Things technology is about connecting and communicating with anything anywhere at any time. The concept of the internet of things can be fully materialized with the help of its supporting technologies including the smart sensors, processors, and highly efficient communication protocols. The smart sensor nodes communicate with the base stations using different communication protocols. A brief review of the requirements of the IoT systems are studies and the communication protocols for the short-range and long-range IoT applications are discussed and compared in this study. Various short range and long range communication protocols which are used for the IoT applications are summarized along with the range covered and the number of nodes that can be connected. The major requirements and constrains of communication protocols employed in IoT applications are discussed. The study concludes that the choice of technology to be considered for the implementation of an IoT system is deeply connected with the types of applications which specify the range to be covered, the number of devices to be connected, the operational bandwidth available, the rate of transmission and the cost of the system.

Internet of Things Research Challenges

2017 ◽  
pp. 260-277
Author(s):  
Mahmoud Elkhodr ◽  
Seyed Shahrestani ◽  
Hon Cheung
Keyword(s):  
Internet Of Things ◽  
Short Range ◽  
Smart Cities ◽  
Smart Homes ◽  
The Internet ◽  
Research Issues ◽  
Iot Applications ◽  
Research Challenges ◽  
Business Opportunities ◽  
The Internet Of Things

The Internet of Things (IoT) promises to revolute communications on the Internet. The IoT enables numerous business opportunities in fields as diverse as e-health, smart cities, smart homes, among many others. It incorporates multiple long-range, short-range, and personal area wireless networks and technologies into the designs of IoT applications. This will result in the IoT being pervasive in many areas which raise many challenges. This chapter reviews the major research issues challenging the IoT with regard to security, privacy, and management.

Internet of Things Research Challenges

2017 ◽  
pp. 13-36 ◽  
Author(s):  
Mahmoud Elkhodr ◽  
Seyed Shahrestani ◽  
Hon Cheung
Keyword(s):  
Internet Of Things ◽  
Short Range ◽  
Smart Cities ◽  
Smart Homes ◽  
The Internet ◽  
Research Issues ◽  
Iot Applications ◽  
Research Challenges ◽  
Business Opportunities ◽  
The Internet Of Things

The Internet of Things (IoT) promises to revolute communications on the Internet. The IoT enables numerous business opportunities in fields as diverse as e-health, smart cities, smart homes, among many others. It incorporates multiple long-range, short-range, and personal area wireless networks and technologies into the designs of IoT applications. This will result in the IoT being pervasive in many areas which raise many challenges. This chapter reviews the major research issues challenging the IoT with regard to security, privacy, and management.

Internet of Things (IoT) and emerging Wireless Technologies in the 21st Century

2021 ◽  
Vol 27 (2) ◽  
Author(s):  
O.C. Ngige ◽  
C.E. Chibudike ◽  
D.O. Omotosho
Keyword(s):  
Internet Of Things ◽  
Information Exchange ◽  
Short Range ◽  
Smart Cities ◽  
Low Energy ◽  
The Internet ◽  
Wireless Technologies ◽  
Iot Applications ◽  
Business Opportunities ◽  
The Internet Of Things

This paper accesses the Internet of Things (IoT) in conjunction with the emergence of Wireless Technologies. Internet of Things (IoT) refers to a type of network to connect anything with the Internet, based on stipulated protocols through information sensing equipment to conduct information exchange and communications; in order to achieve smart recognitions, positioning, tracing, monitoring, and administration. This investigates the Internet of Things (IoT) and its incorporation of multiple long-range, short-range, and personal area wireless networks and technologies into the designs of IoT applications. Particularly, it focuses on ZigBee, 6LoWPAN, Bluetooth Low Energy, LoRa, and so on. This enables numerous business opportunities in fields as diverse as e-health, smart cities, and smart homes, among many others. This research briefly discussed about IoT, some of the major evolving and enabling wireless technologies in the IoT, Smart Environnent Application Domain, and Application of IoT. Benefits and Challenges of IoT.

Data collection of safety accidents in sports training of athletes with Internet of Things technology

2021 ◽  
pp. 1-7
Author(s):  
Zhiping Wang ◽  
Xinxin Zheng ◽  
Zhichen Yang
Keyword(s):  
Information Technology ◽  
Data Collection ◽  
Internet Of Things ◽  
The Internet ◽  
Sports Training ◽  
Accident Data ◽  
And Performance ◽  
Control Technologies ◽  
Internet Of Things Technology ◽  
The Internet Of Things

The Internet of Things (IoT) technology is an information technology developed in recent years with the development of electronic sensors, intelligence, network transmission and control technologies. This is the third revolution in the development of information technology. This article aims to study the algorithm of the Internet of Things technology, through the investigation of the hazards of athletes’ sports training, scientifically and rationally use the Internet of Things technology to collect data on safety accidents in athletes’ sports training, thereby reducing the risk of athletes’ sports training and making athletes better. In this article, the methods of literature research, analysis and condensing, questionnaire survey, theory and experiment combination, etc., investigate the safety accident data collection of the Internet of Things technology in athletes’ sports training, and provide certain theories and methods for future in-depth research practice basis. The experimental results in this article show that 82% of athletes who are surveyed under the Internet of Things technology will have partial injuries during training, reducing the risk of safety accidents in athletes’ sports training, and better enabling Chinese athletes to achieve a consistent level of competition and performance through a virtuous cycle of development.

Design and Implementation of Smart Classroom Based on Internet of Things and Cloud Computing

2021 ◽  
Vol 14 (2) ◽  
pp. 38-51
Author(s):  
Kai Zhang
Keyword(s):  
Cloud Computing ◽  
Internet Of Things ◽  
Classroom Management ◽  
Classroom Environment ◽  
The Internet ◽  
Smart Classroom ◽  
Technology Innovations ◽  
Internet Of Things Technology ◽  
Smart Classrooms ◽  
The Internet Of Things

With the development of emerging technology innovations such as the internet of things, classroom management has also shown an informatization trend. Among them, smart classrooms are an important part of the current university information environment construction. The purpose of this article is to build a smart classroom into an intelligent teaching environment with many functions such as intelligent perception and identification, real-time monitoring based on the internet of things technology and cloud computing technology. A questionnaire survey was conducted among freshman students in some majors, and interviews were conducted with the instructors. It was found that 92.19% of the students were satisfied with the classroom learning in the smart classroom environment, and most teachers thought that the teaching effect had been improved. Experiments have proven that the operation of smart classrooms based on the internet of things and cloud computing realizes the intelligence of teaching management services and improves the level of education informationization in schools.

The Correlation Between the Development of IoT Robot Technology and the Effect of Economic Development

2021 ◽  
Author(s):  
Haiting Huang
Keyword(s):  
Economic Development ◽  
Internet Of Things ◽  
System Structure ◽  
Ultra Wideband ◽  
The Internet ◽  
Intelligent Robot ◽  
Traditional Technology ◽  
Robot Technology ◽  
Internet Of Things Technology ◽  
The Internet Of Things

In order to explore the application of IoT technology in robots and the promotion of IoT robot technology to the economy, by comparing traditional technology and IoT intelligent robot technology, this article combines it with economic development to analyze the promotion of IoT robot to economic development. Based on the ultra-wideband ranging method, this paper designs an ultra-wideband radio frequency positioning system and applies it to the robot’s positioning process. Moreover, this article combines the application of robots in the current social and economic development to construct the system structure, and conducts functional analysis with manufacturing robots and monitoring robots as the main body. After constructing an intelligent robot based on the Internet of Things technology, by comparing the traditional technology and the intelligent robot technology of the Internet of Things, this article combines it with economic development to analyze the promotion of IoT robot to economic development. From the analysis results of this article, it can be seen that the advancement of IoT robot technology can effectively promote economic development.

Sign in / Sign up

Export Citation Format

Share Document