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MIT puts V2V technology on its 2015 Top Ten list

Of all the technologies swimming around the automotive world, it is vehicle-to-vehicle communication that the Massachusetts Institute of Technology has fished out as one of its Ten Breakthrough Technologies of 2015. It joined emerging tech like brain organoids, supercharged photosynthesis, and Project Loon on the list, and got the nod over autonomous driving because, as the MIT Technology Review wrote, V2V communication "is likely to have a far bigger and more immediate effect on road safety." How so? Because actual cars transmitting data like their location, speed, steering angle, and state of braking to one another at least ten times per second provides a greater degree of awareness than sensor readings and algorithms. The US Department of Transportation and the National Highway Traffic Safety Administration have been working for years on standards and a regulatory schedule for introducing V2V to the marketplace, and Cadillac plans to incorporate V2V into at least one of its vehicles by 2017. Since we've begun the year with a number of stories of cars being hacked into, that got us wondering about the security of V2V communications. In a recent piece by our own Pete Bigelow on what motorists should know about getting their cars hacked into, he wrote that although cyber break-ins are extremely difficult, expensive, and time-consuming to do remotely, V2V is "one more conceivable avenue a hacker could use to impact multiple cars at a given time." So we spoke to Wilmington, Massachusetts-based Security Innovation about it. The automotive consultancy company has been working with the DOT since 2003 on V2V technology and the issues around it - namely security and privacy - and its chief scientist, William Whyte, is the technical editor of the Institute of Electrical and Electronics Engineers (IEEE) 1609.2 standard outlining its security protocols. Those protocols are expected to be finalized by the DOT toward the end of this year and then come into effect in 2016, and the company's Aerolink product is the security solution Cadillac will use. Whyte said, "If you hack into a car, V2V is the hardest place to start," and Pete Samson, the general manager of Security Innovation's automotive team, said "There are ten or 12 alternate attack surfaces" around the car that would make much easier targets.

Future Classics, Acura Integra Type S and Cadillac Escalade-V | Autoblog Podcast #759

In this episode of the Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Associate Editor Byron Hurd. They jump right in with some news that Toyota may revive the Land Cruiser in the U.S., followed by rumors of a Nissan GT-R successor. From there, it's on to official confirmation of the Acura Integra Type S revival, followed by a partial rundown of Hagerty's 2023 Bull Market List. After that, it's time for some road test updates. Greg talks about his time in Autoblog's long-term BMW 330e PHEV and contrasts it with the 2023 Cadillac Escalade-V. Byron has been driving a Nissan Rogue, Mazda CX-30 and an Infiniti Q50 — serving as a perfect launch pad for a look back at 2022's best sport sedans. After that, it's a preview of Autoblog's 2022 Holiday Gift Guide.  Send us your questions for the Mailbag and Spend My Money at: Podcast@Autoblog.com. Autoblog Podcast #759 Get The Podcast Apple Podcasts – Subscribe to the Autoblog Podcast in iTunes Spotify – Subscribe to the Autoblog Podcast on Spotify RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown Return of the Land Cruiser? Nissan's GT-R successor Acura Integra Type S confirmed Hagerty's 2023 Bull Market List What we've been driving 2022 BMW 330e long-term update 2023 Cadillac Escalade V-Series 2023 Infiniti Q50 2023 Mazda CX-30 Best sport sedans for 2023 Feedback Email – Podcast@Autoblog.com Review the show on Apple Podcasts Autoblog is now live on your smart speakers and voice assistants with the audio Autoblog Daily Digest. Say “Hey Google, play the news from Autoblog” or "Alexa, open Autoblog" to get your favorite car website in audio form every day. A narrator will take you through the biggest stories or break down one of our comprehensive test drives. Related video: Podcasts Acura BMW Cadillac Infiniti Mazda Nissan Toyota Long-Term Garage

Cadillac prices new ATS-V from $61,460*

It's official, Art & Science students: Cadillac has opened the order books for the new ATS-V, and while it was at it, has told us how much we should expect to shell out for the privilege. Pricing starts at $61,460 for the 2016 Cadillac ATS-V sedan (*plus tax, title, license, dealer fees and any optional equipment). Go for the sleeker (but less practical) ATS-V coupe and you'll be looking at $63,660 (with the same conditions). For all that scratch, you'll be looking at a 3.6-liter twin-turbo V6 driving 455 horsepower and 445 pound-feet of torque through a six-speed manual or eight-speed automatic transmission, for a 0-60 time of 3.9 seconds and a top speed of 189 miles per hour. The ATS-V also features Brembo brakes, magnetorheological dampers, launch control and rev-matching with no-lift shifting. Cadillac has still yet to tell us how much gas its new performance model will guzzle, but it's got time before production gears up in the spring and the online configuration tool launches in April. Cadillac Opens Ordering for 2016 ATS-V Dual-purpose performance luxury compact designed for the track, touring 2015-02-10 DETROIT – Cadillac dealers have begun accepting orders for the 2016 ATS-V – the brand's inaugural luxury compact performance car starting production this spring. Available in sedan and coupe forms, the twin-turbocharged ATS-V offers a dual-purpose luxury performance experience: a car with true track capability straight from the factory with sophisticated road manners. Powered by the segment's highest-output six-cylinder engine – the Cadillac Twin Turbo rated at 455 horsepower (339 kW) and 445 lb-ft of torque (603 Nm) – the ATS-V achieves 0-60 performance in 3.9 seconds and a top speed of 189 mph. The Cadillac Twin Turbo engine is backed by a six-speed manual – with Active Rev Match, no-lift shifting and launch control – or a paddle-shift eight-speed automatic transmission featuring launch control and Performance Algorithm Shift. "The V-Series is the ultimate expression of Cadillac's re-ignited product substance and the passion at the core of our brand," said Johan de Nysschen, Cadillac president. "The ATS-V expands the V-Series lineup, bringing a new kind of performance character to Cadillac. Lightweight, agile and potent, the ATS-V will make an ideal pairing with the larger and even more powerful all-new 2016 CTS-V midsize sedan, which arrives later this summer," he said.