Applications and Security Aspects of Internet of Things for Way of Smart World

Abstract

The Internet of Things (IoT) is the interconnection of computing devices embedded in everyday objects, enabling them to send and receive data over the Internet. IoT is an advanced, futuristic, and disruptive technology. IoT describes a network of physical objects or "things" that are embedded with sensors, software, and other technologies to connect and exchange data with other devices and systems over the Internet. It reduces computation costs through improved process efficiency, asset utilization, and productivity for any organization. The growth and convergence of data, processes, and things on the Internet would make such connections more relevant and important, creating more opportunities for people, businesses, and industries. This article only deals with the security of the IoT and some smart applications. Nowadays many of the devices are linked to smart technologies like IoT or AI. The two closest examples of IoT are the watch in our hand and the mobile phone. One of the goals of smart environments is to improve the quality of human life in terms of comfort and efficiency. The IoT paradigm has already evolved into a technology for building smart environments. Security and privacy are considered as key issues in any real-world smart environment aging based on the IoT model. Security vulnerabilities in IoT-based systems create security threats that affect smart environment applications.