What is Connected Car Technology? How Does it Work And its Features

connected car technology

Connected autonomous vehicles are revolutionizing the way we drive and interact with our vehicles. Imagine your car syncing with your phone, predicting maintenance needs, or even communicating with other cars on the road. Sounds futuristic, right? Well, it’s happening now.

As per Statista, by 2025, the global number of operational connected vehicles is estimated to exceed 400 million. This would be a significant increase from approximately 237 million in 2021. Also, by 2028, it’s expected that a whopping 90% of new cars sold worldwide will come with built-in vehicle connectivity. So, it’s not far-fetched to imagine a future where cars “talk” with each other on the road. In fact, these futuristic cars will optimize traffic flow and enhance safety.

But what exactly is fueling this automotive revolution? Join us as we cruise through the ins and outs of connected vehicle technology and its game-changing features. But first, let’s understand –

What is Connected Car Technology?

Connected car technology lets cars chat with each other and the world around them. How? Through internet connectivity and sensors!

These sensors pick up details from the environment—like traffic jams, rainy weather, or potholes. This data then zips off to the cloud. There, it gets crunched and analyzed to guide decisions on navigation, safety, and even tunes for the ride.

For instance, imagine you’re driving, and up ahead, there’s a traffic jam. Your IoT car senses the situation and sends out a heads-up to nearby vehicles. This quick tip can help dodge fender benders and keep wheels rolling smoothly. How neat is that?

Types Of Connected Cars

Connected cars, a swiftly advancing technology, have the potential to reshape the way we journey. When vehicles get linked to each other, infrastructure, and the cloud, it can become easy to elevate road safety, efficiency, and convenience.

There are seven primary types of connected and autonomous vehicles, each with its unique role:

1- Vehicle to Vehicle (V2V)

V2V communication is all about cars ‘talking’ to each other for safer roads. They share real-time data like speed and location, acting like a digital safety buffer and excellent connected vehicle solutions. Think of your car getting a heads-up from another about an upcoming stop or unseen hazard. With V2V, this isn’t just imagination but a step towards fewer accidents and safer drives. Cool, right?

2- Vehicle to Infrastructure (V2I):

V2I lets your car chat with things like traffic lights and road signs. Have you ever wished for green lights all the way? With V2I, your car gets real-time updates, like traffic flow and accident alerts. It can even influence light timings to ease your commute. Essentially, V2I is like having a co-pilot that helps you navigate smarter, making your drives safer and less stressful.

3- Vehicle to Cloud (V2C)

V2C is like the brain of connected and autonomous vehicles, connecting them to the cloud. This means overnight software updates, keeping your car fresh with the latest features and security. Plus, V2C lets manufacturers spot and fix issues before they get big, thanks to remote diagnostics. It’s not just about updates; it’s a gateway to a world of services—think infotainment and personalized recommendations, all right there in your ride. V2C makes driving not just a journey but an experience, seamlessly blending tech and travel.

4- Vehicle to Pedestrian (V2P)

V2P is all about cars and pedestrians ‘talking’ for safety. Think of it as a digital watchdog for your car. When someone’s about to cross the road, V2P lets your vehicle send them a heads-up about potential danger. It’s like your car whispering, “Watch out!” This tech is crucial for preventing mishaps between vehicles and walkers, aiming to make city streets safer for all. A step forward in urban safety, wouldn’t you agree?

5- Vehicle to Device (V2D)

V2D is all about your car syncing with your favorite connected car devices, like smartphones or laptops. It’s like giving your car a tech upgrade, morphing it into a smart device on wheels. Need real-time map updates? Want to stream that latest song? Or perhaps call for help with a single tap? With V2D, it’s all integrated. Your devices and car work in harmony, giving you a driving experience that’s both familiar and fun.

6- Vehicle to Network (V2N)

V2N is like a network where IoT automotive cars chat in realtime. They share traffic updates, road closures, and accidents, helping everyone get around smoothly. It’s like having a virtual traffic manager. With V2N, congestion shrinks, and you get real-time route updates, ensuring you reach your destination hassle-free. This technology not only benefits individual drivers but also makes the entire transportation system work smarter.

7- Vehicle to Grid (V2G)

V2G is where connected vehicles, IoT, and the electric grid team up. Electric vehicles (EVs) don’t just take power; they can give it back, too. Need more power for the grid? EVs chip in. Got extra electricity? EVs save it for later. This synergy helps keep the grid stable, and it’s a green way to manage energy. For EV owners, it could mean saving on power bills while helping the environment. In essence, V2G brings the world of cars and electricity together, benefiting both sectors.


As we wrap up our journey through the world of connected vehicle solution, one thing is clear: the road ahead is brimming with exciting possibilities. With vehicles communicating, infrastructure assisting, and the cloud empowering — the future of travel looks brighter than ever. It’s evident that connected cars are steering us towards a new era of transportation.

So, whether you’re a tech enthusiast or simply looking forward to a smoother ride, keep your eyes on the horizon – the era of connected vehicle technology has arrived, and it’s driving us toward a more convenient and safer tomorrow.