WITGUI DATA CHANNEL MAC

Supplements and extends the 802.11 Media Access Control ( MAC) layer and is backward compatible with the IEEE 802.11 standard.Supports data transmission rates up to 7 Gbit/sВ вЂ“ a bit over eleven times as fast as the highest 802.11n rate.

WITGUI DATA CHANNEL MAC

The WiGig MAC and PHY Specification, version 1.1 includes the following capabilities:

The second generation WiGig standard, IEEE 802.11ay, was published on July 28, 2021.

In 2016, Wi-Fi Alliance launched certification program for WiGig products.

In December 2012, the IEEE Standards Association published IEEE 802.11ad-2012 as an amendment to the overall IEEE 802.11 standard family.

In June 2011, WiGig announced the release of its certification-ready version 1.1 specification.

In May 2010, WiGig Alliance announced the publication of its specification, the opening of its Adopter Program, and the liaison agreement with the Wi-Fi Alliance to cooperate on the expansion of Wi-Fi technologies.

In December 2009, The completed version 1.0 WiGig specification was announced.

In May 2009, formation of Wireless Gigabit Alliance was announced to promote the IEEE 802.11ad protocol.

6 Single-carrier and Control-PHY data rates.

However, it is now certified by Wi-Fi Alliance. The name WiGig comes from Wireless Gigabit Alliance, the original association being formed to promote the adoption of IEEE 802.11ad. Although they boast similar speeds, thanks to much more spectrum, 802.11ay can achieve much higher speeds: 277 Gb/s vs. The lower frequency of 802.11ax enables it to penetrate walls, something that the 11ay standard struggles to do. The 802.11ay standard is designed to run at much higher frequencies. 802.11ay should not be confused with the similarly named 802.11ax that was released in 2019. ДЁ02.11ay has a transmission rate of 20вЂ“40 Gbit/s and an extended transmission distance of 300вЂ“500 meters.

When roaming away from the main room, the protocol can switch to make use of the other lower bands at a much lower rate, both of which can propagate through walls. The 60В GHz millimeter wave signal cannot typically penetrate walls but can propagate by reflection from walls, ceilings, floors and objects using beamforming built into the WiGig system. WiGig tri-band-enabled devices, which operate in the 2.4, 5 and 60 GHz bands, deliver data transfer rates up to 7 Gbit/s (for 11ad), about as fast as an 8-band 802.11ac transmission, and more than eleven times as fast than the highest 802.11n rate, while maintaining compatibility with existing Wi-Fi devices. It enables high performance wireless data, display and audio applications that supplement the capabilities of previous wireless LAN devices. The WiGig specification allows devices to communicate without wires at multi- gigabit speeds. It includes the current IEEE 802.11ad standard and also the IEEE 802.11ay standard. WiGig, alternatively known as 60В GHz Wi-Fi, refers to a set of 60В GHz wireless network protocols. Type of wireless local area network based on IEEE 802.11 and using millimeter wavelength

Witgui data channel