What is wifi? How it work? - Author: aok.vn
WiFi is a commonly used term, but what does it mean? Let aok help you figure out WiFi is a form of local area networking and wireless Internet access used by people around the world to connect their devices to the Internet without cables. This article will help you understand what WiFi means, how it works, and some other useful information. What does WiFi stand for? WiFi is often thought to stand for Wireless Fidelity, but in fact the term WiFi was created as a result of an effort to find a more catchy name for the newly invented wireless technology, IEEE 802.11b Direct Sequence , is still in use today. According to Wikipedia and some other sources, the term WiFi has no meaning. It's just a name created by the brand consulting firm, Interbrand, after signing a contract with the Wi-Fi Alliance, to name their new wireless technology, not a shortened form of Wireless Fidelity. However, there is an explanation for misconceptions about what WiFi means. The misconception arose due t