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Cisco rolls out Wi-Fi 6 networking stack, bets the standard will enable as much as 5G

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How 5G Will Transform Business

5G will be popularized via telecom carriers and the marketing of wire-cutting services, but the biggest impact and returns will come from connecting the Internet of things, edge computing and analytics infrastructure with minimal latency.

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Cisco is betting that businesses will make bets on Wi-Fi 6 infrastructure ahead of 5G as both wireless technologies will enable new use cases.

While the 5G business transformation story has garnered more headlines, Wi-Fi 6, known as 802.11ax, will also have a big impact, said Greg Dorai, vice president of product management and strategy for enterprise infrastructure and solutions group.

“We are at a landmark point for mobility with 5G and Wi-Fi 6 hitting the market soon. They can change the way we run our business and the amount of traffic and things connected will explode,” he said.

Meanwhile, Cisco is eyeing a campus network infrastructure upgrade cycle. Wi-Fi equipment for some enterprises was acquired in 2010 and 2011. Others have upgraded about 4 years ago.

To prepare, Cisco launched a series of next-generation switches, access points and controllers. Wi-Fi 6 can offer 400 percent greater capacity and operate well in dense areas such as lecture halls and stadiums. The 5G and Wi-Fi 6 tandem is likely to handle outside wireless connectivity and inside, respectively.

wifi-6-5g-timelines.png

Cisco, industry data

Cisco’s Wi-Fi 6 stack includes:

  • Access points for Catalyst and Meraki for the Wi-Fi 6 standard. The gear includes programmable chipsets, analytics and the ability to handle multiple Internet of things protocols.
  • Core switch for campus network to combine wired and wireless connections. The Catalyst 9600 core switch family is the upgrade to the Catalyst 6000.
  • Partnerships with Samsung, Boingo, GlobalReach, Presidio and others under a project called Open Roaming. In a nutshell, Open Roaming aims to make it easier to move from Wi-Fi and mobile networks seamlessly via identity credential sharing.

Cisco said the Wi-Fi 6 stack is available today.

wifi-6-cisco.png

As for use cases for Wi-Fi 6 there are a few takeaways to note:

  • Wi-Fi 6 will arrive before broad 5G availability so most client devices will have the standard by the end of the year. Samsung’s new Galaxy S10 flagship already has Wi-Fi 6.
  • There will be smart city possibilities as 5G is rolled out. Larger urban areas can start to couple Wi-Fi 6 and 5G.
  • Cisco has had field trials with NASA, BMW and Carnival.
  • Open Roaming may be the biggest selling point for business users as they’ll be able to hop Wi-Fi networks without re-entering credentials and emails. Cisco’s Open Roaming effort revolves around an identity brokering system so a traveler wouldn’t have to log-in. This identity brokering system would also allow 5G and Wi-Fi 6 to be more seamless as a wireless duo. Cisco tested out the Open Roaming system at Mobile World Congress with Samsung Galaxy devices.

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2022 BMW M8 Competition range revealed with bigger screens and better lights

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German automaker BMW has updated its 2022 M8 Competition sport-luxury car. You can still get an M8 Competition in three body styles (2-door Coupe, 2-door Cabriolet, and 4-door Gran Coupe), sharing the same 4.4-liter twin-turbocharged V8 engine with 617 horsepower and 553 pound-feet of torque.

Images: BMW AG
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Tesla Cybertruck delayed again plus Elon Musk squashes $25k EV rumors

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Tesla closed out 2021 with a bumper year, besting Q4 estimates and pushing EV deliveries past 300,000, though Elon Musk tempered hopes for the arrival of the Cybertruck and more affordable models. Revenue in the year as a whole grew 71%, Tesla announced, describing 2021 as “a breakthrough year” for the automaker, but some of the most anticipated electric vehicles are still some way out.

Tesla

No Tesla Cybertruck until 2023

The most conspicuous project that Tesla has underway is undoubtedly the Cybertruck. The oddly-shaped all-electric pickup proved controversial when Elon Musk first revealed it, and glimpses of development prototypes in the intervening years haven’t dimmed its ability to polarize opinion. Undoubtedly the most frequently-asked question, however, is when Tesla actually might put the Cybertruck into production.

Tesla

Tesla’s investor deck continues with the same, vague timeline as has been stated in previous releases. “We are making progress on the industrialization of Cybertruck, which is currently planned for Austin production subsequent to Model Y,” the automaker says.

Speaking on the investor call, however, Musk confirmed that the Cybertruck wouldn’t go into production this year. The primary focus for Tesla, the CEO explained, would be ramping production of its existing models, like the popular Model 3 and Model Y. They’re still in strong demand, with orders for some configurations of Model Y not expected to be delivered until August 2022.

Tesla Cybertruck pricing

Tesla screenshot by SlashGear

For the Cybertruck, there are still technological hurdles to be worked through, Musk admitted. The automaker is also still trying to figure out how to make it affordable: there was widespread surprise when Tesla announced the full-size electric pickup would have a starting price of around $40,000 when it began taking reservations in late 2019. For the moment, Musk said, the hope is that production can begin sometime in 2023.

Don’t expect the Tesla Roadster any time soon, either

What goes for the Cybertruck, also goes for Tesla’s rebooted Roadster. Also the spur of no shortage of reservation deposits – or the full $250,000 apiece in advance for those wanting one of the first 1,000 “Founder’s Series” cars – the Roadster was originally intended to go into production in mid to late 2021. That was delayed to 2022, and then to 2023.

Tesla Roadster

Tesla

The good news is that it’s still, apparently, on track for that timescale, though as Tesla feels the impact of the supply chain issues affecting the whole auto industry that could still change in the meantime. Chip constraints were name-checked by Musk as being a primary bottleneck for 2021 production of its cars, arguing that if Tesla tried to introduce new models in 2022 it would only have the overall impact of cutting total production output. The need to assign resources to new models would take away from the ability to build cars like the Model 3 and Model Y, he pointed out.

Engineering and tooling-up for the upcoming Tesla models may still begin in 2022. However they won’t go into production until 2023 at the earliest.

The $25,000 Tesla isn’t happening

Tesla line-up

Tesla

Though Tesla hasn’t been affected by the “market adjustments” that have seen dealers of other brands add thousands or even tens of thousands to the sticker price of a new car, it’s clear that the EV-maker is still focused on the trims with the biggest profit margins. Despite previous chatter of a $25,000 Tesla that could undercut even the most affordable Model 3, Musk says that’s simply not on the cards.

“We have too much on our plate,” the CEO said during the investor call.

The reality is, while Tesla has been surprisingly well placed for dealing with the supply chain crunch – including making admirable use of existing chip supplies by reprogramming its software to suit – like most car companies it can’t build as many as it would like to. Focusing on maximizing the return on each vehicle is the inevitable result, not only by prioritizing the more expensive configurations, but on post-sale software enhancements too. Indeed, “over time, we expect our hardware-related profits to be accompanied with an acceleration of software-related profits,” the investor deck points out.

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This carbon 3D-printed Rolls-Royce Cullinan is a $500,000 upgrade

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The Cullinan is the Rolls-Royce of SUVs, so what does this make 1016 Industries’ carbon-fiber, 3D-printed Cullinan? You can call it anything you like, but it is indeed a dignified way to go sporty. We highly prefer it over the quirky Mansory Rolls-Royce Cullinan unveiled last year for the 50th founding anniversary of the United Arab Emirates, and it’s all thanks to the crafty use of 3D printing for the details.

Images: 1016 Industries
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