With Wi-Fi 6, wireless access points near each other can be configured to have different Basic Service Set (BSS) "colors." This "color" is just a number between 0 and 7. In this case, the radio listens and waits for a clear signal before replying. Wireless access points near each other may be transmitting on the same channel. Wi-Fi 6 has an improved version of multi-user or MU-MIMO that lets devices respond to the wireless access point at the same time. With Wi-Fi 5, the access point could talk to devices at the same time, but those devices couldn't respond at the same time. This involves multiple antennas, which let the access point talk to multiple devices at once. The new riderless standard also has improved MIMO - Multiple In/Multiple Out. This is achieved through something called Orthogonal Frequency Division Multiple Access, or OFDMA. The Wi-Fi access point can talk to more devices at once. Each of these subchannels can carry data intended for a different device. But here's what's going on under the hood: Wi-Fi 6 can now divide a wireless channel into a large number of subchannels. A Wi-Fi 6 access point with a Wi-Fi 6 device will work better. You don't really need to know the details. Related: What is WiGig, and How Is It Different From Wi-Fi 6? It could apply to you at home if you have a lot of devices connected to Wi-Fi, or if you live in a dense apartment complex. This wouldn't just apply to busy public places. Intel trumpets that Wi-Fi 6 will improve each user's average speed by "at least four times" in congested areas with a lot of connected devices. The new Wi-Fi 6, also known as 802.11ax, incorporates many new technologies to help with this. You're probably going to have slow Wi-Fi. Picture a busy stadium, airport, hotel, mall, or even a crowded office with everyone connected to Wi-Fi. Wi-Fi tends to get bogged down when you're in a crowded place with a lot of Wi-FI enabled devices. This will also help with low-power " Internet of Things" devices that connect via Wi-Fi. This will conserve power, as it means the Wi-Fi radio can spend more time in sleep mode. When the access point is talking to a device (like your smartphone), it can tell the device exactly when to put its Wi-Fi radio to sleep and exactly when to wake it up to receive the next transmission. "We ask that everyone please respect the family’s privacy during this very difficult time.A new "target wake time" (TWT) feature means your smartphone, laptop, and other Wi-Fi-enabled devices should have longer battery life, too. The devastating news of Olivia's death was shared by her husband John Easterling, who told the world in a statement on August 8: "Dame Olivia Newton-John passed away peacefully at her ranch in Southern California this morning, surrounded by family and friends. Olivia Newton-John was first diagnosed with breast cancer in 1992 and the disease returned again in 2017. Olivia Newton-John and Barry Gibb attend the 2011 G'Day USA Los Angeles black tie gala at The Hollywood Palladium on January 22, 2011. Olivia also duetted with Barry's brother Andy Gibb in 1979, with the pair sitting opposite one other on high chairs for a stunningly heartfelt performance of the delicate Bee Gees song 'Rest Your Love On Me'.Īnd back in 1978, Barry Gibb famously lead brother Robin and Maurice Gibb in a stunning rendition of the Bee Gees' 1978 hit 'Grease' on stage in Las Vegas as Olivia sang along from the audience. Olivia Newton-John: John Travolta leads tributes with emotional post about his Grease co-star.Watch Olivia Newton-John's jaw-dropping final performance before her death.Olivia Newton-John pictured with her husband (left) and Barry Gibb (right) in 2011.īarry Gibb and Olivia Newton-John pictured performing together in 2009.īarry Gibb and Olivia Newton-John gave us some beautiful duets, but their version of 'How Can You Mend A Broken Heart' in 2009 may just beat all the others. Olivia Newton-John, Andy Gibb and Barry Gibb practising backstage in 1981. Grease star Dame Olivia Newton-John dies aged 73
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