LI-FI TECHNOLOGY AND THE NEW CONCEPT OF DATA TRANSFER SECURITY
Journal Title: Challenges of the knowledge society ( Provocari ale societatii cunoasterii ) - Year 2017, Vol 9, Issue 11
Abstract
Li-Fi is a wireless technology that transmits high-speed data using visible light communication (VLC), it can achieve speeds of 224 gigabits per second in the lab. The potential Li-Fi technology can change a lot in virtual word considering it can provide transmission at 1 GB per second - that's 100 times faster than current average Wi-Fi speeds. By flickering the light from a single LED, Li-Fi technology can transmit far more data than a cellular tower, using Visible Light Communication (VLC) technology - a medium that uses visible light between 400 and 800 terahertz (THz). It works basically like an incredibly advanced form of Morse code - flicking an LED on and off at extreme speeds and can be used to write and transmit things in binary code. The benefit of Li-Fi over Wi-Fi, other than potentially much faster speeds, is that because light cannot pass through walls, it makes it a whole lot more secure.
Authors and Affiliations
Ramona DUMITRAȘCU
Keywords
Related Articles
- EP ID EP299210
- DOI -
- Views 113
- Downloads 0
TRANSFER OF PROPERTY ASSETS
Starting from the current jurisprudence on the transfer of property assets, in this article, using logical interpretation and also comparative analysis, we intend to investigate the conditions under which an asset from t...
WORKS CONTRACT - ADMINISTRATIVE CONTRACT. THE IMPLICATIONS OF LEGISLATIVE CHANGES ON ONGOING WORKS CONTRACTS
Law no. 98 of 19 May 2016 on public procurement has been continuously amended and submitted to additions. The Emergency Ordinance 114 of December 28, 2018, issued by the government, which stipulates that between 1 Januar...
IS THE ANNUAL LEAVE AN AD INFINITUM RIGHT?
In 2015, the Romanian Labor Code was amended in order to transpose a vast and constant CJEU case law in this field, providing that in the event the employee, for justified reasons, cannot take the annual leave during the...
EVALUATION OF THE SERVICE QUALITY AND SATISFACTION IN THE TURKISH HIGHER EDUCATION IN TERMS OF INTERNATIONAL STUDENTS
Purpose- The purpose of the study is to explore the service quality of Turkish higher education, the satisfaction level of international students and the critical SERVQUAL dimensions in terms of international students’ s...
AMOR FATI: LOVE THYSELF BY BECOMING WHAT YOU ARE! NIETZSCHE ON THE FREEDOM OF THE WILL
Nietzsche’s distinction between the master and the slave moralities is certainly one of his most notoriously famous moral and political notions. To claim that there are two main perspectives on the world, one belonging t...