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NBN gives itself until September to get fixed wireless congestion sorted

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(Image: Corinne Reichert/ZDNet)

The company responsible for deploying the National Broadband Network (NBN) across Australia has said it wants to have less than 1 percent of its fixed wireless towers suffering from congestion by late September.

Congestion is defined by the company as having a 30-day average busy hour throughput of under 6Mbps.

In its monthly progress report for November, NBN said it had 0.12 percent of its cells below 3Mbps busy hour speeds, and 3.7 percent sitting between 3 and 6Mbps.

Almost half of NBN’s cells, 47 percent, were capable of over 25Mbps at busy periods.

Responding to Senate Estimates Questions on Notice, NBN said at the end of October it had 416 cells below the congestion threshold, a reduction on the 465 counted on July 1.

“There is not only a dedicated program of work in place to ensure the cells that are currently below the engineering threshold are upgraded as a priority, but also a proactive upgrade program to ensure that cells don’t drop below the engineering threshold,” NBN wrote.

To the end of October, NBN said it had upgraded 3855 cells on 452 sites during 2018, with not all cells necessarily below the threshold. The company added that its upgrade program would continue beyond the September 2019 deadline to “maintain the performance” of its fixed wireless network.

Last month, NBN announced it would be shaking up its fixed wireless plans in mid-2019.

The governent-owned broadband wholesaler will drop its top-tier 25-50/5-20 Mbps plan by the end of 2019, and replace it with a best-effort plan called Fixed Wireless Plus. The new plan will initially be capable of 60Mbps download and 20Mbps upload speeds and will cost the same for retailers as part of NBN’s AU$45 a month fixed line 50 bundle.

After spectrum is reallocated in 2020 to conform to an ACMA edict on interference management, NBN said the plan will have the potential to deliver 75/10Mbps speeds.

“The new wholesale Fixed Wireless Plus product is designed to reflect user demand with our insights showing people connected to the Fixed Wireless network are using their service with a ratio of 10:1 downloads compared to uploads,” NBN chief customer officer Brad Whitcomb said at the time.

“We acknowledge there are some users are currently experiencing slower speeds than anticipated in the busy hour on the Fixed Wireless network and want to reassure people that we are working hard alongside the industry to improve network capacity.”

In August, then-incoming NBN CEO Stephen Rue detailed a new wholesale fixed wireless pricing — AU$45 for existing customers and AU$65 for new customers on the 50/20Mbps speed tier — during a joint standing committee hearing; however, after backlash, the company retreated.

A year earlier, NBN had flagged creating a 100/40Mbps fixed wireless tier, but it too was unceremoniously dumped.

Former NBN CEO Bill Morrow told Senate Estimates in May there was no economic case for it.

“We killed it,” Morrow said.

In October, NBN revealed that more than 1,500 fixed-wireless cells had at least one service downloading more than 1TB of data during the month of May.

Despite this, NBN also said it had forecast to have less than 1.4 percent of fixed-wireless users on the dumped 100/40Mbps speed tier by 2022.

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The regional telecommunications independent review committee has recommended that NBN be clearer about tech upgrades, look into satellite and fixed-wireless issues, and increase data allowances.

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2023 Cadillac Escalade V-Series confirmed: What we know of this Super SUV

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Cadillac’s most lavish model is about to get a sports upgrade, with the 2023 Escalade V-Series marking the first time the SUV has worn the badge. While already notorious for its scale, luxury cabin, and general excess, the V-Series flavor of Escalade will add performance to that mix.

Source: Cadillac

Full details of the 2023 Escalade V-Series won’t be shared until spring of this year, Cadillac has warned. These newly-released photos, meanwhile, show the pre-production form of the SUV. Still, it gives us plenty to go on, as does the trajectory of the V-Series line in general.

For Cadillac, V-Series is more than just speed

You can’t accuse Cadillac of underplaying just what a V-badged model can do. “With nearly two decades of racing-inspired prowess,” the automaker promises, “the V-Series designation is reserved for vehicles that encompass the peak of Cadillac performance, bold, distinguished design, and innovative technology.”

The route from V-Series’ founding in 2003 to today has seen a few big changes along the way. Initially intended as a way for Cadillac to compete with Mercedes-AMG and BMW’s M division, it debuted with the 2004 Cadillac CTS-V sports sedan. That managed to score a role in the original Matrix movie series, (specifically The Matrix Reloaded, released in 2003), helping secure the green-light for the second-generation V Series in 2009.

Cadillac stuck with a familiar strategy: big, high-horsepower V8 engines, paired with its Magnetic Ride Control system for a sedan that could flick from luxury cruiser to track hero at the push of a button. By the time the ATS-V arrived in 2015, however, the criteria had expanded. Smaller and more affordable than the third-generation CTS-V – which got the Corvette C7’s 6.2-liter LT4 V8 to play with – the ATS-V packed a twin-turbo V6.

Beyond that, Cadillac attempted to replicate what BMW and Mercedes had achieved, expanding “V” as a broader badge to indicate a more sporting – though not necessarily the most sporting – iteration of a regular model. It tried, and abandoned, the V-Sport trim, and has most recently settled on “V” badged models as being entry-level performance options. The CT5-V and CT4-V are the current examples of that.

Source: DW Burnett / Cadillac

Meanwhile, a new Blackwing designation flags the most extreme examples of V-Series performance. Initially referring to Cadillac’s new Blackwing engine, but since expanded, the trim has so far appeared on the CT4-V Blackwing and CT5-V Blackwing, each produced in limited number.

What we expect from the 2023 Cadillac Escalade V-Series

For the 2023 Escalade V-Series, the expectation is an evolution in performance rather than the outright leap that Blackwing badging would indicate. The current Escalade – now in its fifth-generation – already features a V8 engine as standard. That’s 6.2-liters in size and offers 420 horsepower and 460 lb-ft of torque. A 10-speed automatic is standard.

2023 Cadillac Escalade V-Series

Source: Cadillac

They’re not small numbers, but then again the Escalade is not a small SUV. One possibility for an upgrade is the V8 from the CT5-V Blackwing, supercharged and with upwards of 600 horsepower on tap. Cadillac would obviously need to upgrade other components such as the brakes to balance that uptick in power, though Magnetic Ride suspension is already available on the SUV in its current form.

2023 Cadillac Escalade V-Series

Source: Cadillac

To better distinguish the V-Series truck visually, Cadillac has given it a moody makeover. The grille switches to black mesh, and most of the chrome has been deleted in favor of gloss-black trim. The bumpers front and rear, and the side sills, have been tweaked, and of course there are vast blacked-out wheels, too.

2023 Cadillac Escalade V-Series

Source: Cadillac

For the inside, Cadillac is playing it even more coy. A single image previews the “V” badging on the steering wheel, though we’d expect a fair amount of carbon fiber and Alcantara to feature, based on the other V-Series cars. The Escalade already offers a huge, curved dashboard display and plenty of space across three rows, not to mention a whole host of toys to play with.

2023 Cadillac Escalade V-Series

Source: Cadillac

As for 2023 Escalade V-Series pricing, there too Cadillac is saving full details. The current model spirals up to over $109k for the standard-length 4WD Sport Platinum trim, and that’s before you head into the options list. A six-figure V-Series is basically guaranteed, then, as Cadillac takes on well-esteemed (and well-equipped) performance SUVs from its German rivals.

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Brabus 800 Adventure XLP Superblack is taking it to the extreme

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Renowned Mercedes-Benz tuning house Brabus has unleashed its latest creation based on the Mercedes-AMG G63 sport-luxury SUV. It’s the newest variant of the 800 Adventure XLP Superblack, a go-anywhere pickup truck hiding a mighty powerful V8 engine under the hood.

Images: Brabus GmbH
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This Airstream eStream concept is an electric camper with an innovative twist

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Thor Industries, maker of the Airstream and other popular RVs, recently unveiled the eStream electric camper concept. It’s essentially a hi-tech Airstream travel trailer with some nifty innovations hiding underneath.

Images: Thor Industries
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