In collaboration with leading industry partners, Sigma Technology Embedded Network is finalizing the “Safer Intersections with I2V” project, a feasibility study partially funded by Vinnova. The initiative aims to improve traffic safety using advanced IoT and digital solutions, focusing on developing open RSU technologies to protect vulnerable road users and advance Sweden toward its Vision Zero goal.
Traffic safety for vulnerable road users
The initiative supports Sweden’s Vision Zero objective to prevent deaths and serious injuries in traffic. In 2024 Sweden recorded 210 fatal traffic accidents, a decline compared to earlier years. However, this reduction was mainly seen among protected road users—occupants of cars, trucks, and buses. Unfortunately, there was no meaningful decline in fatalities and serious injuries among vulnerable road users: pedestrians, cyclists, and motorcyclists remain at significant risk on the roads.
Innovative technology for safer intersections
By developing an open, communication-agnostic RSU platform architecture, the project seeks to strengthen infrastructure-to-vehicle (I2V) communications. The goal is to enable scalable, interoperable, and cost-effective traffic safety solutions that can be widely deployed across different environments and systems.
Smart solutions for future traffic
Sara Dalvig, a consultant at Sigma Technology Embedded Network working on the project, explains:
– Imagine a system where traffic lights, vehicles, and roadside signs ‘talk’ to each other in real time, sharing information about potential hazards or pedestrians crossing the road. Using IoT and smart infrastructure, we’re building a connected network that helps drivers make safer choices and gives vulnerable road users the protection they need. It’s like giving roads and vehicles their own safety team.
Sigma Technology’s role in the project
Sigma Technology Embedded Network contributes expertise in digitalization, IoT and embedded systems to the “Safer Intersections with I2V” project and is developing secure, interoperable RSU solutions. By integrating hardware, software and connectivity, the company ensures cost-effective, scalable systems built on open standards while enabling data-driven decision making for smarter infrastructure and policy planning.
The vision for smart, connected cities
Danilo Chinchilla Sosa, CEO of Sigma Technology Embedded Network, shares his vision for smart cities:
– We believe the future of urban life depends on smart, connected solutions that improve both safety and efficiency. Our vision is to drive innovation through technology that seamlessly integrates infrastructure, vehicles, and people. Projects like “Safer Intersections with I2V” lay the foundation for smarter, more sustainable cities.
Project partners
The “Safer Intersections with I2V” project is a collaboration between:
- Sigma Technology Embedded Network
- MittLogik Solutions: specialists in wireless technology and vehicle innovation
- RISE (Research Institutes of Sweden): a national partner in sustainable development
- Public stakeholders: several municipalities in Skåne together with initiatives such as OpenTech and Future By Lund
Part of Sweden’s innovation strategy
The “Safer Intersections with I2V” project is part of FFI (Strategic Vehicle Research and Innovation) and supports Vinnova (Sweden’s innovation agency) in promoting transport innovation for a sustainable society. Vinnova, together with the Swedish automotive industry and public authorities, aims to position Sweden as a global leader in sustainable road transport.