What is V2N?
Vehicle-to-Network, or V2N, is an important technology for your vehicle that lets you access a number of external
services that make your journeys easier and safer. From intelligent navigation , that helps you
avoid jams and other
hazards, to internet-based entertainment and streaming, V2N gives you new tools and a better driving experience.
V2N is a key component of the smart city
initiative, supporting smart mobility solutions by
offering real-time traffic
updates and improved road safety, as well as allowing cloud-based services and more.
What does V2N Mean?
V2N stands for vehicle to network, a communications technology that allows vehicles to ‘talk’ to network services
and infrastructure while it is travelling along the road. The ability to communicate in this way is essential in
leveraging telematics to create the smarter, more
informed and flexible transport experiences that initiatives like smart cities are set to offer us.
The **AutoPi CANFD Pro** takes V2N connectivity to the next level, providing a powerful platform for real-time data exchange, advanced telematics, and seamless vehicle-to-network communication.
How does V2N Communication Work?
V2N can use a number of wireless systems to connect to the wider world, depending on the best option at a given
location. This includes cellular networks , Bluetooth
and Wi-Fi, which allows your vehicle to send and receive large
amounts of vehicle data , including traffic and
weather updates as well as details of potential hazards you might be
encountering on the road, such as traffic jams, accidents, weather issues and so on.
Here are a few examples of how a V2N alert may be used within the system:
Step
Description
Technology Used
Outcome
Vehicle Detects Congestion
A vehicle's sensors detect slowed traffic ahead due to congestion.
Sensors, V2N module
Initial detection of traffic issue.
V2N Communication
The vehicle uses its V2N capabilities to send a query to the network for alternative routes.
Cellular Network (e.g., 5G)
Communication with network services.
Receives Traffic Update
The network responds with real-time traffic information, suggesting a faster alternative route.
Traffic Management System
Reception of up-to-date traffic information.
Adjusts Route
The vehicle's navigation system updates the route, guiding the driver away from congestion.
Navigation System
Route optimization to avoid delay.
As we can see, your vehicle will follow these steps to both receive and distribute valuable data that can help you
and other road users, as well as those managing traffic flow.
What is Included in V2N Technology?
There are several components that make up the V2N technology we need for intelligent cars and smart mobility:
Cellular Connectivity - Whether it is LTE , 5G or cellular technologies yet to
be rolled out, V2N uses the cellular systems for high-speed connection to a range of network services.
Traffic Management Integration - V2N equipped vehicles have access to real-time traffic data,
so you can avoid congestion and pick the best route every time.
Cloud Services - Internet access through your V2N equipped systems give you access to a range
of cloud services such as navigation, vehicle diagnostics as well as music and video streaming options for
you and your passengers.
Safety and Emergency Services - V2N offers direct communications with emergency services for
rapid response to problems, including automated crash alerts and real-time remote assistance.
Conclusion
As we seek to promote more integrated traffic management, smart travel and intelligent urban transport systems, V2N
represents the foundation of the technologies that power it all. With seamless data flow between your vehicle and
network services, V2N allows for improved traffic flow, makes your journeys safer and is central to the drive for
autonomous driving.
As smart cities evolve and technology becomes more integrated into traffic management, V2N will be increasingly
essential for the future of our transport infrastructure.