V2X Technology Enhances Vehicle Safety Alongside ADAS, Says Qualcomm Technologies

Future mobility is expected to benefit from an additional layer of safety as Qualcomm Technologies says Vehicle-to-Everything (V2X) communication will work alongside Advanced Driver Assistance Systems (ADAS) rather than replacing them. The company believes the technology expands the amount of information available to vehicles by enabling direct communication between vehicles and surrounding infrastructure, helping improve awareness of road situations that conventional cameras, radars and sensors may not always detect.

V2X Technology Adds Another Safety Layer

Speaking in an exclusive interaction, Hagai Zyss, Vice President of Product Management at Qualcomm Technologies and former CEO of Autotalks, explained that V2X Technology complements existing sensing systems instead of competing with them. Cameras, radars and other sensors remain essential, while V2X communication provides additional real-time information that can strengthen decision-making for driver assistance functions.

Unlike traditional sensors that rely on line-of-sight visibility, V2X enables vehicles to exchange information such as location, speed, direction and braking status directly with nearby vehicles and road infrastructure. This allows drivers to receive alerts about situations that may otherwise remain hidden, including sudden braking by vehicles ahead, approaching emergency vehicles or hazards concealed behind large trucks or around blind corners.

Global Deployment Continues to Expand

According to Qualcomm Technologies, V2X deployment has already progressed beyond pilot programmes in several international markets. More than one million Toyota vehicles in Japan, around four million Volkswagen Group vehicles across Europe, and millions of vehicles in China already operate with the technology. The company also expects several additional vehicle programmes incorporating V2X to enter global markets between 2027 and 2029.

Global V2X Deployment Highlights

India Offers Strong Growth Potential

Qualcomm Technologies considers India an important market for future V2X deployment because of its complex traffic environment. Following the government's decision to delicense the 5.9 GHz spectrum for Vehicle-to-Vehicle (V2V) communications used in connected vehicle applications, the company believes the regulatory environment has become more supportive for broader adoption. Passenger vehicles and commercial vehicles are expected to lead the initial rollout, with two-wheelers and three-wheelers anticipated to join the ecosystem over time.

Industry Collaboration Will Drive Wider Adoption

While Qualcomm Technologies believes the technology is commercially ready, it also emphasises that widespread implementation will depend on cooperation among automakers, suppliers and policymakers. Hagai Zyss stated, "We call upon all our partners to join forces and introduce this life-saving technology into vehicles. Together, we can make roads significantly safer." The company expects V2X to become an increasingly valuable source of information for future driver assistance and automated driving systems as connected mobility continues to evolve.

Frequently Asked Questions

What is V2X Technology and how does it improve vehicle safety?
V2X Technology enables vehicles to communicate directly with other vehicles and road infrastructure by exchanging real-time information such as speed, direction, position and braking status. This communication helps drivers receive warnings about hazards that cameras or radars may not detect because they are outside the line of sight. Qualcomm Technologies says the technology complements ADAS, creating an additional layer of safety that supports better awareness and helps reduce risks on increasingly connected roads.

Will V2X Technology replace ADAS in future vehicles?
No. According to Qualcomm Technologies, V2X Technology is designed to complement rather than replace Advanced Driver Assistance Systems. Cameras, radars and other sensors remain essential for detecting the surrounding environment, while V2X adds information shared directly between vehicles and infrastructure. Together, these technologies provide broader situational awareness, helping future vehicles improve safety, respond more effectively to hidden hazards and support increasingly advanced driver assistance and automated driving capabilities.