Wireless Technology

December 15, 2013


Li-Fi or Light Fidelity is a technology for fast and cheap wireless-communication system based upon light. The term was first used by Harald Haas. In this technology, Light Emitting

December 15, 2013

Near Field Communications

Near Field Communications (NFC) is a short-range wireless technology that allows mobile devices to actively interact with passive physical objects and other active mobile devices, connecting the physical world