WHAT IS WIFI AND WIFI NETWORK

Now we will explain about wifi, maybe many people who dont know about what is wifi

The term Wi-Fi, first used commercially in August 1999, was coined by a brand-consulting firm called Interbrand Corporation that the Alliance had hired to determine a name that was "a little catchier than 'IEEE 802.11b Direct Sequence'". Belanger also stated that Interbrand invented Wi-Fi as a play on words with Hi-Fi, and also created the wifi logo. The term wifi suggests Wireless Fidelity, resembling the long-established audio-equipment classification term Hi-Fi used since 1950 or high fidelity in use since the 1930 Even the wifi Alliance itself has often used the phrase Wireless Fidelity in its press releases and documents; the term also appears in a white paper on wifi from ITAA. However, based on Phil Belanger's statement, the term Wi-Fi was never supposed to mean anything at all. The wifi Alliance initially used an advertising slogan for wifi, "The Standard for Wireless Fidelity",[29] but later removed the phrase from their marketing. Despite this, some documents from the Alliance dated 2003 and 2004 still contain the term Wireless Fidelity. There was no official statement related to the dropping of the term. The yin-yang Wi-Fi logo indicates the certification of a product for interoperability. Non Wi-Fi technologies intended for fixed points such as Motorola Canopy are usually described as fixed wireless. Alternative wireless technologies include mobile phone standards such as 2G, 3G or 4G.