Wireless Standards: Wi-Fi 6 Evolution and Wi-Fi 7

Prashrita Kaushal

Title:
Wireless Standards: Wi-Fi 6 Evolution and Wi-Fi 7

Authors:
Prashrita Kaushal

Cite This Article :

Prashrita Kaushal "Wireless Standards: Wi-Fi 6 Evolution and Wi-Fi 7" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-1, December 2021, pp.19-23, URL: https://www.ijtsrd.com/papers/ijtsrd47732.pdf

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Abstract :
IEEE standardized wireless technologies as 802.11, 802.11a/b/g/n, 802.11ac. 802.11 (legacy) was released by IEEE in 1997. IEEE 802.11b was made available to users through Wi-Fi routers. With 802.11g/n increased the network capacity and data throughput support. 802.11n or Wi-Fi 4 introduced MIMO technology. Downlink MU-MIMO was one of the main features of 802.11ac or Wi-Fi 5. The latest 802.11ax or Wi-Fi 6 supports both downlink and uplink MU-MIMO. The use of OFDMA, dual bands, Target Wake Time technologies will help in handling traffic offloaded from the 5G wireless network and help in catering to dynamic network needs, handling massive dense IoT networks, and high throughput demands. Wi-Fi Alliance started working on the next wireless generation that is IEEE 802.11be or Wi-Fi 7. Wi-Fi 7 will be standardized by 2023.

Keywords :
wireless standard, throughput, 802.11ac, 802.11ax, Wi-Fi 5, Wi-Fi 6, Wi-Fi 7

Publication Details:

Unique Identification Number : IJTSRD47732

Published In : Volume-6 | Issue-1, December 2021

Page Number(s) : 19-23

Publisher Name : IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470

Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

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