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Telstra turns to SDN for speedy intra-Asia subsea cable switcheroo

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(Image: Telstra)

Telstra has announced it is offering a rapid restoration service for subsea cable outages on three of its intra-Asia routes. Currently the telco offers restoration in eight hours, but has flagged that could be reduced to minutes.

The Australian telco is using Ericsson equipment with Ciena’s GeoMesh Extreme to “increase the intelligence”, or virtualisation and automation, of its subsea cable network.

“The Asian region presents one of the most challenging environments for subsea cable systems. Busy and shallow shipping ports in Hong Kong and Singapore, high-levels of fishing activity and an ecosystem prone to natural disasters, all threaten to disrupt or damage underwater infrastructure,” Telstra’s Head of Connectivity and Platforms Nadya Melic said.

See: How Telstra handles subsea cables during typhoons

“Damage to a subsea cable can take weeks or even months to fix. But with our new continuous connection service, we are able to reroute customers impacted by potential damage to another subsea cable path on our three path network in less than 30 minutes.”

Melic added the under half-hour period was “almost seamless restoration”.

Earlier this week, Telstra announced it had purchased more capacity on the New Cross Pacific cable, as well as made a new investment in the faster cable — the details of either were not disclosed.

“Capacity demand on our international network has almost doubled over the past two years to over 200Tb, driven by the explosion of cloud computing, video streaming, and e-commerce,” Telstra Enterprise Group Executive Michael Ebeid said at the time.

Last month, Telstra announced it was buying into the Southern Cross Cable Network through the purchase of new shares that will give the telco a 25 percent stake in the company.

The telco also agreed to purchase “substantial” capacity on Southern Cross’ existing network and the NEXT subsea cable.

Southern Cross announced in August last year that it will start building the $350 million NEXT submarine cable, which it touted as being the fastest between Australia and New Zealand, and the United States.

The third cable is expected to provide an additional 60Tbps capacity to the existing 20Tbps on the two present Southern Cross cables, and will be ready for service in early 2020.

Subsea cables across the globe

  • Vocus’ Australia-Singapore Cable (ASC)
  • Vocus’ North West Cable System (NWCS) between Darwin and Port Hedland, and the new Tiwi Islands spur being added
  • The Australian government’s Coral Sea subsea cable, being constructed by Vocus to connect Australia, Papua New Guinea, and Solomon Islands and funded through the foreign aid budget
  • Google’s Dunant transatlantic subsea cable between Virginia Beach in the United States to the French Atlantic coast
  • The Indian government’s Chennai-Andaman and Nicobar islands subsea cable, being built by NEC
  • Southern Cross Cables’ NEXT subsea cable system between Australia, New Zealand, and the United States, being built by SubPartners
  • The Trident subsea cable system connecting Perth with Singapore via Indonesia
  • The Jupiter subsea cable connecting the US, Japan, and the Philippines and being built by a consortium including Facebook, Amazon, SoftBank, NTT Com, PLDT, and PCCW
  • The Hawaiki subsea cable between Australia, New Zealand, and the US
  • Superloop’s Hong Kong cable
  • Telstra’s Hong Kong Americas (HKA) cable between Hong Kong and the US
  • Telstra’s Pacific Light Cable Network (PLCN) between Hong Kong and the US
  • Google’s Japan-Guam-Australia (JGA) cable system
  • The Asia-Pacific Gateway (APG) subsea cable connecting China, Hong Kong, Japan, South Korea, Malaysia, Taiwan, Thailand, Vietnam, and Singapore, owned by a consortium including China Telecom, China Unicom, China Mobile, NTT Communications, KT Corporation, LG Uplus, StarHub, Chunghwa Telecom, CAT, Global Transit Communications, Viettel, and VNPT, and being constructed by NEC
  • The Southeast Asia Japan 2 cable (SJC2), which will have 11 landing stations in Singapore, Thailand, Cambodia, Vietnam, Hong Kong, China, South Korea, Taiwan, and Japan, being built by NEC and funded by a consortium including China Mobile International, Chunghwa Telecom, Chuan Wei, Facebook, KDDI, Singtel, SK Broadband, and VNPT
  • The Bay to Bay Express Cable System (BtoBE), connecting Singapore and Hong Kong with the US, being funded by consortium including Facebook, Amazon Web Services (AWS), and China Mobile International, and being built by NEC
  • The South Atlantic Cable System (SACS) connecting Angola and Brazil, going live in October 2018 after being built by NEC

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Hertz massive Tesla Model 3 EV order sends interest rocketing

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Hertz today made a whopper of an announcement, revealing that it will be ordering 100,000 Teslas over the next year and adding those EVs to its fleet. Not only that, but Hertz will also install several thousand chargers at its network of locations around the US and Europe. With this move, Hertz says that it will “offer the largest EV rental fleet in North America and one of the largest in the world.”

Specifically, Hertz said today that it would purchase 100,000 Tesla Model 3s and those cars will start being available at airport and neighborhood locations across the US and Europe in November. At first, Hertz says its EV fleet will only be available in major markets within the US and “select cities” in Europe, but it seems the company is looking to expand availability rather quickly.

By the end of 2022, Hertz says it plans to have these Tesla Model 3s available in 65 markets, expanding further to 100 markets by the end of 2023. In all, Hertz plans to install 3,000 Tesla superchargers at various locations in the US and Europe as well. Perhaps unsurprisingly, this announcement sent Tesla’s stock on something of a surge this morning, but even more important is the impact this could have on the public perception of electric vehicles.

Hertz says that EVs will comprise more than 20% of its global rental fleet when the order is complete. In addition to placing this order, Hertz has also hired NFL star Tom Brady for an ad campaign centered around renting, driving, and charging these Tesla Model 3s. On Hertz’s website, we see that charging will be included in EV rentals, but only for a limited time. Beyond February 1st, 2022, it sounds like renters will have to foot the bill for charging.

It’s an ambitious plan, but in today’s announcement, Hertz cautions that the order of 100,000 Tesla Model 3s may be impacted by factors outside of its control. Specifically, the company is talking about the global semiconductor shortage, which could impact the production of computing hardware for some time to come. In any case, look for the option to rent a Tesla Model 3 to start popping up at Hertz locations next month.

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Bently Mulliner to unveil new bespoke collections at the Fort Lauderdale Boat Show

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Bentley Mulliner has curated three new bespoke design collections for its American clientele. The Mulliner Nauticus Collection will debut at the Fort Lauderdale International Boat Show this October 27 to 31, 2021. The Nauticus Collection includes four Continental GT V8 Convertible models dressed in a fancy yachting theme.

The Continental GT Nauticus Collection has Aegean Blue and Ghost White paint with custom 22-inch Aegean Blue polished wheels. Wearing Bentley Mulliner’s carbon fiber Styling Specification, each Nauticus Bentley also gets a carbon front splitter, side skirts, rear spoiler, and rear diffuser. Also, the interior is resplendent in Brunel, Linen, and Portland leather in bespoke color splits, while the center console is home to open-pore chevron light veneers.

“This timeless classic further highlights the infinite possibilities and abilities in which to blend art and technology into a unique emotion and experience,” said Peter Brandt, Holmann Automotive Vice President and General Manager of Bentley Fort Lauderdale. “The individuality and distinctiveness of the Mulliner design aesthetics perfectly align with our pursuit of creating unique customer experiences.”

Meanwhile, Bentley of Manhattan commissioned the Mulliner Skyline Collection for the Flying Spur, Continental GT Convertible, and Bentayga luxury SUV. As expected, the Skyline Collection draws inspiration from the breathtaking skyscrapers of the Big Apple.

All members of the Mulliner Skyline Collection will wear a unique Onyx black paint applied by hand and robots, said Bentley. Other noteworthy features include 22-inch black and silver alloy wheels, darker exterior trim, LED welcome lighting, and premium silver interior trim.

Last but not least is the Mulliner Miami Collection, inspired by Miami’s colorful lifeguard stations and pulsating art scene. The collection includes the Flying Spur, Bentayga, and Continental GT finished in bright Orange, Blue, and Lime Green paint. Inside, Bentley’s Miami Collection gets two-tone painted piano veneers, Klein Blue leather upholstery, and bespoke quilting, among many others.

“Our dealers are very involved in each of their local markets and communities with appreciation to maximize the ability to promote Bentley’s craftsmanship,” said Mike Rocco, Vice President of Sales & Operations for Bentley Americas. “The opportunity to expand inventory offering to customers and present a truly unique experience through the Personal Commissioning Guide is remarkable.”

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Vazirani Ekonk is possibly the world’s lightest electric car

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Indian electric automaker Vazirani is not as mainstream as Tesla and other legacy EV makers, but what will soon change with the launch of Ekonk performance EV. The Ekonk is a low-drag performance concept that signifies the birth of Vazirani’s assault in the burgeoning EV category. The name ‘Ekonk’ is a derivative from Indian scriptures representing the divine light, “where for the first time design and innovation comes together,” said the company.

From the looks of it, the Ekonk is a dedicated performance contender, and it’s doing it the old school way: By shedding weight. Vazirani claims Ekonk is the world’s lightest electric car, and losing pounds in an EV is hard to do without losing a wheel or two. Tipping the scales at around 1627 pounds (738kg), the Ekonk is almost as lightweight as other three-wheeled EVs like the Arcimoto (590 kg) and Daymak Spiritus (620 kg).

In addition, Ekonk is lighter than the Aptera solar EV (816 kg), and it has four wheels instead of three, so Vazirani may be up to something here. How did they do it? “Biomimicry – studying how animals and humans use breathing to regulate their body temperatures – combined with some ancient Indian manufacturing techniques resulted in the invention of the DiCo technology,” said Chunky Vazirani, CEO of Vazirani.

Vazirani’s proprietary DiCo battery cooling technology “allows the batteries to cool directly with the air, as opposed to needing liquid cooling,” adds Vazirani. The carmaker adds DiCo is the first solid-state direct cooling system that utilizes nanoparticle technology to enhance the range and performance of any EV.

The automaker did not mention the battery capacity, but it did say Ekonk can rush to 60 mph from a dead stop in 2.5-seconds and has a top speed of 192 mph. Also, we have no idea how many motors are hiding underneath Ekonk’s aerodynamically optimized body shell, but Vazirani claims 722 horsepower and mountains of torque.

Additionally, Ekonk is a proper driver’s car. Vazirani said Ekonk has no driver aids, with just the electric motors and the wheels separating the driver from the road. It’s not a bad-looking thing, either, but the absence of a fixed or foldable roof means this car is a genuine track toy. If you don’t like a speedster, Vazirani also has the Shul hyper EV (with two doors and a roof) with the same DiCo battery cooling technology.

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