Abstract Light fidelity (Li-Fi) technology is a communication technology using visible light. Li-
Fi technology solves the problem of radio frequency bandwidth shortage in wireless fidelity …

With the advent of the Internet of Things (IoT), a new frontier for developing applications
under smart cities, smart transport, smart agriculture, and smart industries has garnered the …

In this digital world, high speed data transmission is used in many applications. Day by day
research is going on to increase the speed of communication. In present scenario, Wi-Fi …

Wireless routers and other visible light communication technologies will become more
prevalent in our daily lives, while existing radio frequency (RF) applications will be …

In the new era, various communication systems rapidly evolve to pertain the user's needs.
One of these emerging communication systems, which is crucial to providing better life …

This study explores the potential of Light Fidelity (Li-Fi) technology to revolutionize data
transfer for both images and text. Li-Fi leverages visible light communication to transmit data …

Visible Light Communication (VLC) or Light Fidelity (Li-Fi) with Light Emitting Diodes (LEDs)
as transmitter and light sensor as receiver will turn the present lightening system into a …

The traditional conduction of examinations needs to use physical copies of question paper
and answer sheets, which are then evaluated by the evaluators. However, in a post …

The proposed testbed demonstrated and studied the behavior of channels and modulation
techniques. Modulation techniques such as On-Off Keying (OOK) and Pulse Duration …

Recently, the problem of Radio Frequency saturation has become more prominent. It is due
to the increased number of intelligent devices connected to the network. This paper …