About IoT security Since the Internet of Things is still in the emerging phase, ensuring security and privacy is an important issue that must be addressed and resolved now. The number of IoT and connected objects grows exponentially, so their security exploits will have more and more repercussions, making them very attractive...
VLC, or Visible Light Communication, can be considered as a version of LiFi with much more modest speeds. While high-speed light communication will be standard in a few years, it is already possible to integrate this technology into products that already have an LED. This is...
LiFi and VLC are emerging wireless communication technologies based on light. While LiFi offers only high data rate bidirectionally, VLC is compatible with both rates and can work unidirectionally as well as bidirectionally. Kiwink® is a bidirectional and low data rate implementation of Visible Light Communication VLC, and...