3Enabling Technologies for Internet of Things (IoT)-Based Smart Cities

Velleangiri Vinodhini, B. Sathiyabhama, S. Sankar, S. Ramasubbareddy, M. R. Sundarakumar, and B. Balamurugan

DOI: 10.1201/9781003353034-3

3.1 INTRODUCTION

The concept of computer networks evolved from the convergence of two main fields, namely computers and communications. A computer network is a connection between a pair of machines or hardware devices for transferring data and accessing remote information. It facilitates interactive communication over a group of the computer system (Samanta et al., 2021; Sankar et al., 2021; Sennan et al., 2021a). It has high performance brought significant advancements in computing technology. It had classified computing into different ...

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