Tag Archives: Vehicle to Vehicle

Report: 1 in 5 cars will be connected by 2020


The increased consumption and creation of digital content within cars will lead to sophisticated information and entertainment systems.


If you buy a car within the next five years, it’s likely that it will be Internet-enabled. That’s the prediction Gartner has shared, anyway. The market research firm has released its latest report that expects there to be approximately 250 million connected cars on the road by 2020, paving the way for new in-vehicle services and automated driving capabilities. In other words, one in five vehicle will boast some sort of wireless network connection.

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During the next five years, the proportion of new vehicles equipped with this capability will increase dramatically, making connected cars an integral element of the rapidly-growing Internet of Things (IoT) — an area Gartner forecasts will entail 4.9 billion connected things in use this year and will reach 25 billion by 2020.

“The connected car is already a reality, and in-vehicle wireless connectivity is rapidly expanding from luxury models and premium brands, to high-volume midmarket models,” explained James F. Hines, Gartner Research Director. “The increased consumption and creation of digital content within the vehicle will drive the need for more sophisticated infotainment systems, creating opportunities for application processors, graphics accelerators, displays and human-machine interface technologies. At the same time, new concepts of mobility and vehicle usage will lead to new business models and expansion of alternatives to car ownership, especially in urban environments.”

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The proliferation of vehicle connectivity will have implications across the major functional areas of telematics, automated driving, infotainment and mobility services. Driving the adoption of connected car technology is the expansion of high-bandwidth wireless network infrastructure, rising expectations for access to mobile content and better service from smartphones and tablets. While many of the major automakers have rolled out connected cars in a number of limited models, in-vehicle wireless connectivity is rapidly expanding from luxury and premium brands to high-volume mid-market versions. Take for instance, General Motors, Hyundai and Chrysler, who have each partnered with telecoms AT&T, Verizon and Sprint, respectively.

By 2018, two automakers will have announced plans to become technology companies and expand their connected-vehicle value experiences to other industries and devices, Gartner said in a report last year. And over the next five years, at least one auto company will achieve 10% of its total revenues from connected mobility and service offerings.

“The increased consumption and creation of digital content within the vehicle will drive the need for more sophisticated infotainment systems, creating opportunities for application processors, graphics accelerators, displays and human-machine interface technologies,” Hines stated.

As the amount of information being fed into in-car head unit or telematics systems grows, vehicles will be able to capture and share not only internal systems status and location data, but also changes in surroundings in real-time, Computer World writes. Ultimately, your car will become just another part of your mobile data plan.

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“To facilitate that kind of shift, connected-vehicle leaders in automotive organizations need to partner with existing ecosystems like Android Auto or Apple CarPlay that can simplify access to and integration of general mobile applications into the vehicle,” Gartner Analyst Thilo Koslowski shared in last year’s report.

The Gartner report follows recent revelations from IBM, who in the company’s Automotive 2025 study found that a majority of executives believe cars will become more personalized for drivers over the next 10 years, but autonomous vehicles and self-driving cars will not yet be ubiquitous. In fact, IBM anticipates that by 2025, vehicles will be intelligent enough to configure themselves to a driver and other occupants. In other words, cars will be able to learn, heal, drive and socialize with others on the road, and their surrounding environment through vehicle-to-vehicle communication.

Without question, the demand for advanced driver assistance systems (ADAS) is on the rise as well. According to ABI Research analysts, the market is expected to grow from $11.1 billion last year to $91.9 billion by 2020, hitting the $200 billion mark by 2024. Fueling that growth is the expansion of the technology from high-end luxury vehicles to more affordable cars and mini automobiles. One of the most popular systems on high-end vehicles, adaptive cruise control (ACC), will continue to gain popularity across all vehicle segments, with shipments experiencing a CAGR of 69% between 2014 and 2020.

 

Talking cars can lead to safer, less congested roads

25 years from now, we can expect to see roads filled with millions of self-driving vehicles, as automakers and legislators aim to cut back on congestion and accidents. This week, the Department of Transportation announced the arrival of a report regarding the future of vehicle to vehicle (V2V) technology.

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As previously discussed on Bits & Pieces, V2V technology is exactly what it sounds like: Cars will soon “talk and listen” to one another — automatically. They will share information like proximity, speed, direction, road conditions, as well as countless others things yet to be imagined. The chief driver of V2V is signaling impending collisions so that the cars can automatically take countermeasures. That, of course, means the V2V network will become a critical technology for self- and assisted-driving cars. According to its latest report, the DOT hopes that by the end of the decade, law will require all new vehicles to be hooked up to this so-called roadway network.

“By warning drivers of imminent danger, V2V technology has the potential to dramatically improve highway safety. V2V technology is ready to move toward implementation,” explained NHTSA Deputy Administrator David Friedman.

According to the New York Times, V2V can be installed to any appropriate car for nearly $350. This relatively inexpensive technology could save upwards of 1,000 lives a year and prevent over 500,000 accidents, the NHTSA reveals.

“Safety is our top priority, and V2V technology represents the next great advance in saving lives. This technology could move us from helping people survive crashes to helping them avoid crashes altogether – saving lives, saving money and even saving fuel thanks to the widespread benefits it offers,” U.S. Transportation Secretary Anthony Foxx affirms.

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A research team at the University of Michigan Transportation Research Institute has begun testing V2V communications on a wider scale. The group has signed up over 3,000 volunteers to implement the tech into the real world and use it on a daily basis. Auto manufacturers have also joined in by offering up a series of test cars for the research team to use.

GM’s Dan Flores tells the New York Times, “We think there’s a fundamental benefit where people can be safer if they have this technology. We believe, longer term, it will be part of the suite of technologies that will bring about a true driverless car.”

Gary Silberg, who forecasts future trends in the auto industry for consulting firm KPMG, estimates close to half of all new vehicles sold in 2039 will offer the option of being entirely autonomous. Navigant Research forecasts 94.7 million vehicles with self-driving capabilities will be sold annually around the world by 2035. With self-driving cars hitting some roadways in 2015, it comes with little surprise that this technology is on the cusp of becoming fully adopted.

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Google, which many credit with sparking America’s fascination of driverless cars, recently showed a next-generation car with no steering wheel, just a panic button for emergency stops. “The technology has evolved. The sensors, actuators and so on are already there. It is really about integration. We are along the path to get there and I foresee that day coming,” Johann Jungwirth, President of Mercedes-Benz R&D North America, explained.

Still, with safety being of paramount importance, it is clear we will see this technology develop in the near future to become the norm. “The country is well on its way to deploying this life-saving technology. We need to preserve the space on the spectrum that these safety systems rely on to operate. There is no better use of this spectrum than to save lives,” explained John Bozzella, President and CEO of Global Automakers.

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And for those who can do without traffic, in 25 years, congestion will only get worse. The U.S. Census Bureau predicts the American population to exceed 400 million people — meaning more drivers on the nation’s highways. Navigant Research estimates another 10 million vehicles will be in use by 2035, bringing the total number on American roads to more than a quarter billion. Subsequently, vehicles equipped with V2V technology could also enable the development of a wide range of mobility and environmental benefits based on vehicle-to-infrastructure applications and other V2V applications that can enhance traffic flow in many ways.

So in a few years, if a car zooms past you on the freeway with no apparent driver, don’t be concerned… you’re likely safer for it!

As cars continue to get smarter, they’re becoming more electrical and autonomous. Interested in learning more about Atmel’s automotive portfolio? Check out our automotive-qualified category breakdown below:

Take a drive on the IoT with V2V

What platform has become the most sophisticated and intimate personal electronic environment ever? The car. To paraphrase a famous automotive company’s top executive, car companies are transforming the car into a powerful smartphone that allows drivers to carry around, customize, and interact with their digital world. Automotive electronics are currently centered around people (infotainment and communications) and the machine itself (to run the car and provide safety and convenience). Now a third element is emerging; namely, Vehicle-to-Vehicle (V2V) communications. 

Just like that sounds, cars will soon “talk and listen” to one another — automatically. They will share information like proximity, speed, direction, road conditions, as well as other things that have yet to been imagined. The chief driver of V2V is signaling impending collisions so that the cars can automatically take countermeasures. That, of course, means the V2V network will become a critical technology for self- and assisted-driving cars.

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While it may seem revolutionary, V2V is really an evolutionary branch of Internet of Things (IoT) technologies, which are creating a world where smart, secure, and communicating, sensors will become ubiquitous in planes, trains, and automobiles; inside homes; inside commercial buildings; on highways; in cities and towns; in agriculture; in factories; in retail spaces; and worn by and implanted in humans and animals. The Internet of Things could eventually connect everything from cars to cats.

A term that is being used to describe the technologies making such a smart, sensor saturated world is “sensor dust,” which captures the Zeitgeist that super tiny, smart, communicating sensors will be everywhere — like dust.  Sensors, of course, are never just sensors. They are always connected to other things–mainly microcontrollers (MCUs). With the advent of ultra-low power and energy harvesting technology, the sensor-MCU combination has become an ideal, clear, and present foundation for widespread sensor roll out. Sensing often implies by its very nature detection and communication from a distance, and that is where wireless communication comes into play.

The dark side is that remote sensing and communication open the door very wide for bad actors who want to intercept, spoof, and misuse the data streaming freely through the air. So, security (encryption and/or authentication) becomes the final piece of the picture, and arguably the element that makes IoT even possible to be widely adopted. Huge amounts of information are already being collected every day about traffic flow from phone users worldwide (without their knowing it). Such storehouses of data can be mined real time and used to provide personal traffic reports to subscribers while driving. At least that is the story. As the car moves from one place to the other, social networking can be effectuated in real time to locate friends or certain activities and happenings (automotive flash-mob, anyone?). But, what consumers really want their whereabouts and other information out in the open in a completely uncontrolled way? No one. People are becoming extremely sensitive to data insecurity and there is a growing need to trust how the information that is being collected will be used. Without some type of trust, the IoT could be doomed. Maybe the term “Internet of Trust” should be coined to make that point obvious.

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V2V & IoT

The evolution of V2V and IoT are intimately related because they both will be composed of the very same technological blocks. The overlap is easy to see.  The foundational components of each are miniaturized MCUs, sensors, wireless technology, and security devices that operate using ultra low power. Describing IoT and V2V as equations, they could be expressed in the following way:              

 IoT = (MCU + Sensor + Security + Wireless) Low Power              

V2V = IoT + Car

Equation one might imply that companies that can integrate the factors will lead in the build-out of the IoT market. Equation two effectively states that V2V is the IoT on wheels. In any case, there are certain basic blocks that must be integrated, and they must be integrated in the right way for the particular use-case. IoT and V2V design flexibility and time to market will matter, a lot.  (But that is a topic for another time.) The growth of the connected car platform is expected to be remarkable. That makes sense since the car is the one place that GPS/NAV systems, smart phones, tablets, DVDs, CDs, MP3s, Bluetooth, satellite radio, high power stereo amps, speakers, voice control, and the Internet can all come together and interact with each other.

Such convergence is making the car into an advanced personal hub. Market researchers have estimated that revenue for the connected car market will grow from $17 billion in 2012 to $54.5 billion in 2018 for hardware and services (telematics, telecom, and in-vehicle). Unit sales of embedded, tethered, and smartphone equipped cars are expected to grow from around 10 million units in 2012 to 67 million by 2018, with over 50% of that volume being embedded systems that are controlled by media and sensor control systems.

Media control systems are not only becoming a standard feature in new cars, but according to consumer electronics and auto industry researchers, a chief reason that people are selecting certain cars over others. Electronics are becoming a main forethought rather than a minor afterthought for car buyers. Sophisticated electronic systems are becoming mandatory, and this powerful dynamic will only accelerate as more electronics products, features, and services are sped to the market by the car makers, consumer electronics companies, smartphone makers, and software providers.

However, all this electronic stuff has presented a huge challenge, which is safety. Using products such as the cell phone in the car actually interferes badly with driving. Anyone who has placed a call, or even worse tried to text while driving (and who hasn’t), can testify to the fact that dial-driving is a bad idea. So, what can be done to get cars electronics, phones, and humans to play well together in a safe way? The solution has been summed up succinctly by the CEO of a major auto maker who refers to in-car control systems as being able to free the user from the tyrannies and dangers of messing with that little phone while you drive. Rather than a car and phone (and other electronics) being at odds with each other, the car is transforming into the newest electronic platform: one that is highly integrated, easy to use, and distinct from anything else to date. It is easy to see that the emerging alloyed car-plus-consumer platform is primed for cars to talk to one another without the need of human intervention.

The list of electronics functions in cars is evolving fast and will likely include multi-person gaming; GPS with location-based services such as real time traffic and road condition updates; vehicle monitoring for maintenance status, performance, and eco-friendliness; vehicle and personal security; connection to home control/security systems; social networking opportunities related to location, and especially safety. In fact, the US Deportment and Transportation (DoT) and National Highway Traffic Safety Administration (NHTSA) are partnering with research institutions and auto companies to collaborate on technology development and interoperability of V2V to promote traffic safety. V2V can transform the automotive experience more than anything since Henry Ford’s assembly line made cars available to the working class. The notion of a car driving itself still sounds like pure science fiction, but prototypes are already driving themselves. So, it is just a question of time before we have auto-automobiles. (auto2mobiles) where you simply have to tell your personal digital assistant where you want to go, then take a seat in your personal infotainment pod until you get there.

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But, well before that happens we will see significant improvements in safety due to V2V. It is clear that the lucrative auto electronics platform is already right in the sights of all car makers, and they clearly plan to take it to the next level and the next level after that, with no end in sight.  As noted, electronic things sell cars, and more advanced electronics will show up in the more advanced cars. Then, last year’s advanced systems will naturally move down-market, so even more advanced systems will be needed for next year’s up-market cars. This endless cycle of innovation will drive automotive companies to create V2V and self-driving ecosystems sooner rather than later. As we move towards the self-driving omega-point we will see V2V and IoT showing up very early in the journey.

V2V (the IoT on wheels) will make it hard to tell where the car ends and the phone, tablet, computer, and sensors begin.

Interested in learning more about Atmel’s automotive portfolio? Check out our automotive-qualified category breakdown below: