Internet of Things and Its Applications: A Comprehensive Survey

Abstract

With the evolution of the fifth-generation (5G) wireless network, the Internet of Things (IoT) has become a revolutionary technique that enables a diverse number of features and applications. It can able a diverse amount of devices to be connected in order to create a single communication architecture. As it has significantly expanded in recent years, it is fundamental to study this trending technology in detail and take a close look at its applications in the different domains. It represents an enabler of new communication possibilities between people and things. The main asset of this concept is its significant influence through the creation of a new world dimension. The key features required for employing a large-scale IoT are low-cost sensors, high-speed and error-tolerant data communications, smart computations, and numerous applications. This research work is presented in four main sections, including a general overview of IoT technology, a summary of previous correlated surveys, a review regarding the main IoT applications, and a section on the challenges of IoT. The purpose of this study is to fully cover the applications of IoT, including healthcare, environmental, commercial, industrial, smart cities, and infrastructural applications. This work explains the concept of IoT and defines and summarizes its main technologies and uses, offering a next-generation protocol as a solution to the challenges. IoT challenges were investigated to enhance research and development in the fields. The contribution and weaknesses of each research work cited are covered, highlighting eventual possible research questions and open matters for IoT applications to ensure a full analysis coverage of the discussed papers.

Machine Learning Technologies for Secure Vehicular Communication in Internet of Vehicles: Recent Advances and Applications

“…In IoV channel communication, the Support Vector Machine (SVM) enables developing a lightweight authentication system to identify vehicles based on their pseudorandom arrival in the time domain or the frequency range via multiple sensors. provided a fast authentication mechanism for large-scale IoV that depends on the identical unique Pseudo-Random Binary Sequence (PRBS) for vehicle access time slots or access frequencies [83].…”

“…e layer nodes correspond to the inner product between the input sample and support vector that enables the selection of the most suitable optimized communication mode [83].…”

Interference Management in 5G and Beyond Network: Requirements, Challenges and Future Directions

“…In general, IoT applications and services are productive where updates are required on the cloud and perform indoor office or smart home surveillance, including things like an automatic door lock to garage gate opening on arrival. In this small-scale environment, IoT can be quickly and effectively deployed with lower end-to-end cost, less energy consumption, and greater scalability [180]. In comparison, IoT has many critical applications, for instance, industrial automation, smart vehicular system (autonomous vehicles), advanced traffic control system, the remote clinical system for monitoring and operation, massive aeronautical communication system updates, and so on required high reliability, security, safety, dedicated end to end connection with ultra-reliable lower latency for stringent setups and minimal vulnerability to end-users.…”

Semantic Interoperability between IEC 61850 and oneM2M for IoT-Enabled Smart Grids

“…SG aims to overcome one of the main limitations of the current electric grid, related to the lack of integration of novel information and communication technologies, allowing the use of heterogeneous devices capable of measuring, monitoring and exchanging information about grid components, in order to make it more connected and smarter. Among the novel information and communication technologies there are those based on the internet of things (IoT), which play a strategic role in the era of Industry 4.0 as shown by [ 4 , 5 , 6 , 7 , 8 ]. The current literature presents several studies about enabling enabling internet of things (IoT) in SG, typically referred as IoT-enabled SG [ 9 , 10 ].…”