ABSTRACT
Nowadays teaching is mandatory with online tools. Institutions allow students to use electronic gadgets for the learning process. Institutions are also provided with smart boards for interactive teaching and learning. Apart from textual data, the professors in current scenarios use multimedia concepts like audios, videos, animations, own creations of design and they also use online browsers and compilers for executing the results. With this concept, the students can understand and make a hands-on training session for learning. For communication, the new technology of Li-Fi is used, which is a tool that uses a high speed data transfer rate. This new communication tool uses LED light as a communication device. This technology uses light flickers as the digital data from one node to another node. We are going to see the different interesting online tools and with this new communication technology.
