![]() In 1999, the Wi-Fi Alliance formed as a trade association to hold the reins of the Wi-Fi trademark. Most of us use it to access the internet. Wi-Fi has become one of the most popular technologies. It uses radio waves to transmit data wirelessly and is supported by various modern electronic devices, including computers and smartphones. It became so popular that eventually the Institute of Electrical and Electronics Engineers (IEEE) created the 802.11 standard that we now know as Wi-Fi. Wi-Fi is a networking technology primarily used to connect to the internet. Ethernet and Wi-Fi can trace some of their history back to that.īut it was in 1991 that NCR Corporation (which began as a cash register company) and AT&T (which began as a phone company) created the precursor to Wi-Fi as a way of linking cash registers called WaveLAN. Who invented Wi-Fi?Ī wireless network called ALOHAnet was created in 1971 that connected the Great Hawaiin islands. Wi-Fi is essentially a very advanced digital radio using frequencies between 2 gigahertz and 5 gigahertz in the electromagnetic spectrum, which is around the same area as microwave ovens. If you’re using a wireless device then Wi-Fi may be bringing you your internet connection, but it is not the internet. La mejora en latencia requiere que el router 802.11ax (Wi-Fi 6) y. But to be accurate it’s just a wireless connection standard. La latencia promedio sin OFDM es de 36 ms, con OFDMA la latencia promedio se reduce a 7,6 ms. What is Wi-Fi?įor many people the term Wi-Fi is now synonymous with “Internet”. This was because board members found it hard to imagine having a name that didn’t mean anything and wanted to subsequently explain the name that had been invented for them, but Belanger says it was a mistake to do it, and the line was quickly dropped. Belanger does concede that the organisation did, in the early days of Wi-Fi, include the tag line “The Standard for Wireless Fidelity”.
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