A review on Internet of Things Based Smart Home
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A Review on Internet of Things Based Smart Home
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- Abstract —The Internet of Things (IoT) is an extension of the existing internet that enables contact, interaction, and internet
A Review on Internet of Things Based Smart Home 1 st Jie Wang * Faculty of Art and Design Nanjing Institute of Technology Nanjing, China 34244119@qq.com 2 nd Yu Chun Zhang Faculty of Art and Design Nanjing Institute of Technology Nanjing, China 15188368397@163.com Abstract—The Internet of Things (IoT) is an extension of the existing internet that enables contact, interaction, and internet functioning between different devices or physical objects. IoT technology is used to put forward innovative concepts and exponential development for smart home in order to boost people's living standards, but its unique characteristics and interconnection characteristics do bring new security challenges to smart home. In smart home, the security of residents needs reliable, intuitive and automatic network system to assist management, solve the risks faced by IoT smart home, and truly reflect the advantages. This paper summarizes the current situation and development trend of Internet of Things and smart home, studies the security problems in smart home in detail, puts forward some solutions for these problems, and finally points out the research direction of future work. Keywords—IoT, smart home, characteristics, security I. I NTRODUCTION With the development of the times, technology is also in progress. All the devices around us are smarter, clearer and more automated than ever, which enhance personal performance and efficiency. In the past few years, the Internet of things (IoT) and smart home have become popular day by day. In the ideal version of the future, through the smart home technology based on the IoT, all smart home devices can communicate with each other whenever and wherever, and provide connections for everyone, which has changed people's lives. A. Internet of Things Internet of Things (IoT) is one of the most popular terms in this modern era of the world. The Internet of Things is an extension and expansion of the network based on the Internet. It is a huge network formed by combining various information sensing devices with the network, realizing the interconnection of people, machines, and things at any time and any place. Internet of Things (IoT) is one of the most constructive wireless communication models in the 21st century. Nowadays, IoT technology is playing main role in human life, and its application has changed our life, made it easy and comfortable. IoT has a wide range of applications in different fields, for example smart home, smart city, utilities, wearable gadgets, transports & logistics, industrial, agriculture, telemedicine and healthcare, etc. IoT has had a disruptive impact on these industries, and become a key driver of innovation and success. In recent years, with the rapid growth of IoT devices and applications, which has become more and more important in reducing human labor intensity. In the IoT environment, all devices can be connected with the internet, the penetration of IoT in many areas is rapid and subversive. In the next decade, the depth of influence and the adoption rate of IoT technology will be immeasurable. One emerging area of investigation in this paper is the application of IoT in smart home. B. Smart Home Smart home is one of the key components and applications of Internet of Things (IoT). It is an advanced technology which is helpful in daily life and effectively serve users by communicating with various home devices based on IoT. All home devices can be easily monitored and controlled automatically through internet. The advantage of this technology is that it will reduce the workload of people and provide users with security, comfortable living and energy management. In recent years, people’s interest in smart home system is increasing. The smart home system describes and records the status of the home devices with an intuitive interface, so that users can communicate, monitor and remotely control different devices with simple operation. ZigBee, Bluetooth, Wireless LAN (Wi-Fi), Wi-MAX, and the Global System for Mobile Communication (GSM) are the main communication technologies used in smart home automation systems. Download 235.34 Kb. Do'stlaringiz bilan baham: |
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