The latest Wi-Fi 6 standard was established to increase the efficiency of the 2.4GHz and 5GHz spectrum that users have been relying on for decades. Unfortunately, as more of the devices we buy eat up precious bandwidth, these connections can still become congested and slow down like a highway during rush hour. To usher in a faster, more capable generation of high-speed data, the Wi-Fi Alliance has announced a new 6GHz spectrum dubbed Wi-Fi 6E.
Wi-Fi Protected Setup authentication, or WPS for short, disappeared from Android 9 Pie in an intentional move by Google due to security concerns, although it then promised that the feature would return in a future Android release, although perhaps in a slightly different form. Instead, Android Q supports a similar technology called Wi-Fi Easy Connect.
Huawei has had a rough week — it was added to the US Entity List, and soon it will be cut off from most of the manufacturers and companies it relies on to make products. While perhaps not the most devastating blow Huawei has been dealt in recent days, it has now been excluded from the associations responsible for the development Wi-Fi, SD, and some USB standards.
The vast majority of people out there don't know much about network security, if at all, but thankfully there are talented groups and individuals out there who are on constant lookout for flaws and vulnerabilities. Each security protocol we've seen has had some kind of issue (sometimes crippling), but the still-young Wi-Fi Protected Access protocol version 3, aka WPA3, remains vulnerable to attack, thanks to some pretty serious design flaws.
Back in March, a trusted source revealed to us that a Palm-branded Android smartphone was slated to launch on Verizon in the second half of 2018. We haven't heard anything since then, but a Palm device with model name 'PVG100' has just rolled through both the FCC and Wi-Fi Alliance.
The original NVIDIA SHIELD (before the Tablet or the set-top box, so just called "SHIELD" at the time) was a surprise revelation at CES 2013. This high-powered Android device with an Xbox-style controller and a flip-up screen was unlike anything we had seen before, and though it never became a runaway hit, many (including yours truly) have been hoping that NVIDIA would update the design in addition to its more conventional SHIELD entries. Get your thumbs ready: it looks like a SHIELD 2 is being certified by both the Wi-Fi and Bluetooth trade groups.
NVIDIA has just announced that the Tegra 3 chip will support the Wi-Fi Alliance's upcoming wireless display technology, called Miracast. Miracast uses Wi-Fi Direct to wirelessly deliver HD content - including movies, images, and games -from mobile devices directly to supported devices, like HDTVs and set-top boxes.
For an example of what will be possible with Miracast, have a look at this:
The Miracast wireless display certification program should launch within the coming months, enabling display manufactures and other vendors to start incorporating the standard into future devices. We've reached out to NVIDIA to get a bit more information on whether or not the standard could be incorporated into Google TV devices and the like via a firmware upgrade, and will update when we hear something back.