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LTE technology puts Audi in the driver's seat

The recently-launched Audi A3 Sportback was first-to-market with Long Term Evolution (LTE), or 4G, and LTE integration for connectivity on the move is an idea swirling all through the automotive world. Automakers see the faster speeds and faster responses of LTE compared to 3G as making it possible to one day have streaming video, cloud gaming, more intensive apps and even a virtual office with videoconferencing in your car. It will also enable more progress in machine-to-machine (M2M) adoption, giving cars a real-time ability to speak to one another and to infrastructure.
A video by Audi Deutschland looks at what might be possible not only for the average driver in an LTE-equipped car, but how a professional chauffeur might make the most of a car that can help him get his VIP passengers from carport to red carpet safely and on time. You can watch it below.

Recharge Wrap-up: Smart metals, OTA updates, Rolls-Royce LNG ship

"Smart" metals could help engines reduce emissions and invigorate US business. Metallurgist and University of Wisconsin – Milwaukee professor Pradeep Rohatgi combines known metal alloys with materials like ceramics, nanoparticles, and recycled waste to produce strong, lightweight composites with self-lubricating properties that help internal combustion engines run more efficiently. Rohatgi hopes his startup, Intelligent Composites, and its products can help US foundries compete with production outsourced overseas. See the video above, and read more at Phys.org. Almost 203 million cars will be capable of over-the-air (OTA) updates by 2022, according to ABI research. While Tesla has the OTA firmware updates nailed down, other automakers will focus on software update capability. This will take the place of dealer-installed updates and - like Chrysler did after the Jeep hacking incident - updates sent to owners via USB drives. OTA updates will enhance vehicle security and reduce recall rates. Read more at Green Car Congress. European bus manufacturers have agreed upon a standardized charging interface for their electric buses. Irizar, Solaris, VDL and Volvo will use pantograph charging for "opportunity charging" and CCS plugs as the base for overnight charging and network communication. The manufacturers hope other bus makers and charging providers to join them in cooperation over standardized charging. Read more at Green Car Congress. The second Audi Autonomous Driving Cup will take place from March 22 to 24, 2016 at the automaker's Museum Mobile in Ingolstadt, Germany. The competition involves eight university teams implementing basic Audi software in 1:8 scale electric Audi Q5 models, and putting them through the paces of simulated real-world driving situations. The teams develop software architecture to use the suite of sensor to have the cars drive, park, maneuver in traffic and perform emergency braking autonomously. Teams also perform a freestyle event where they put the car through an additional task of their choosing. The winning team gets ˆ10,000, with smaller prizes for second and third place. The competition also gives the students the opportunity to showcase their skills in front of a potential employer. Read more at Green Car Congress. Rolls-Royce will provide the Liquefied Natural Gas (LNG) propulsion for an NSK cargo ship carrying fish food. The ship will deliver 2,700 metric tons of fish food to fish farms along the Norwegian coast.

2017 Audi Q7 Second Drive

One morning, I'm driving down the Malibu coast, top-down in a two-seat sports car. Twelve hours later, I'm on a straight road, in traffic, and piloting a seven-seat SUV. I think this is how new parents feel. There's no other word but "parental" to describe how three-row crossovers, like this 2017 Audi Q7, make me feel. Whether it was the Honda Pilot that was actually kind of tossable, or the plush Kia Sorento, one glance in the rear-view mirror at five headrests makes you wonder if someone isn't waiting for you outside an elementary school. The Q7, however, has always been a luxury car first. And this second-generation model is crammed with technology and convenience features to make life more effortless, as if it was designed for a person who lives in Bel Air but also must take the kids to horse-riding lessons on the one weekend it rains in Southern California. Autoblog already tested a European example, but I'm now getting the chance to finally drive it Stateside. When it comes to the Q7's appearance, I always seem to have a minority opinion. The old one looked like a bus when plenty of people said it looked beautiful. This new one has been widely criticized for looking like a wagon, but I don't see a lot wrong here. At some angles, it's reminiscent of the old 5000 Avants from the '80s – probably not a coincidence, since the Q7 is Audi's most prestigious wagon right now. Even Audi admits it pulled from the '80s with styling cues along the rear quarter panels and the ever-larger "Quattro" badges. While the shape grows on you, it isn't going to stop people seeing it and thinking it's a Q5. The new Audi Q7 has an incredible sense of elegance about it. The most ambitious design touches are the arrows in the LED lights, front and rear, but they're ultimately dwarfed by the size of the car. What's more, the string of white, silver, and gray cars on hand at our test aren't exactly striking, and the optional 20-inch wheels are boring in design. You could also call this "quiet luxury." Or perhaps stately. The new Audi Q7 has an incredible sense of elegance about it, never feeling ponderous like a truck and always feeling secure like a large luxury sedan. As the first application of the Volkswagen Group's MLB Evo platform, it really is a large luxury wagon. Which is the exact image the company seems to be running from.