Meet the Prover team at InnoTrans 2026. Explore Open Signaling, watch live demos, and book a meeting to discuss open signaling.
This webinar shares lessons from a pilot project in the Stockholm Metro. It shows how a relay-based signaling system is being replaced with a PLC-based SIL 4 solution to enable safe, open, long-term maintenance and upgrades.
This webinar shares lessons from a pilot project in the Stockholm Metro. It shows how a relay-based signaling system is being replaced with a PLC-based SIL 4 solution to enable safe, open, long-term maintenance and upgrades.
The Open signaling Initiative is transforming how railway and metro signaling systems are delivered.By combining modular technology, collaboration, and open standards, it reduces vendor lock-in, cuts lifecycle costs, and creates space for innovation.
We are launching the Open Signaling Initiative. With this launch, we are helping the industry move beyond closed, monolithic systems to modular, sustainable solutions that give infrastructure managers greater control and freedom of choice.
Introducing the Open Signaling Initiative – for freedom and adaptability in modern rail and metro signaling.Inspired by the modularity and flexibility of earlier relay-based systems, the Open Signaling Initiative redefines how rail and metro signaling systems are developed, deployed, and maintained.
Joint webinar with Prover & Cactus Rail. Succeed with migrations of old signaling and traffic management systems.
Discover how reachability analysis enhances formal verification by ensuring realistic scenarios and validating safety requirements in railway signaling systems. Learn about key techniques, including proof coverage, constraints softening, and early-stage validation, and explore how our tools make this process more efficient.
Prover PSL, the leading model checker used for formal verification in the rail and metro signaling domain, is now even faster.
Prover Certifier has now been certified by TÜV NORD as a CENELEC EN 50716-compliant T2 tool for SIL 4 applications.
Meet the Prover team at InnoTrans 2026. Explore Open Signaling, watch live demos, and book a meeting to discuss open signaling.
This webinar shares lessons from a pilot project in the Stockholm Metro. It shows how a relay-based signaling system is being replaced with a PLC-based SIL 4 solution to enable safe, open, long-term maintenance and upgrades.
This webinar shares lessons from a pilot project in the Stockholm Metro. It shows how a relay-based signaling system is being replaced with a PLC-based SIL 4 solution to enable safe, open, long-term maintenance and upgrades.
The Open signaling Initiative is transforming how railway and metro signaling systems are delivered.By combining modular technology, collaboration, and open standards, it reduces vendor lock-in, cuts lifecycle costs, and creates space for innovation.
We are launching the Open Signaling Initiative. With this launch, we are helping the industry move beyond closed, monolithic systems to modular, sustainable solutions that give infrastructure managers greater control and freedom of choice.
Introducing the Open Signaling Initiative – for freedom and adaptability in modern rail and metro signaling.Inspired by the modularity and flexibility of earlier relay-based systems, the Open Signaling Initiative redefines how rail and metro signaling systems are developed, deployed, and maintained.
Joint webinar with Prover & Cactus Rail. Succeed with migrations of old signaling and traffic management systems.
Discover how reachability analysis enhances formal verification by ensuring realistic scenarios and validating safety requirements in railway signaling systems. Learn about key techniques, including proof coverage, constraints softening, and early-stage validation, and explore how our tools make this process more efficient.
Prover PSL, the leading model checker used for formal verification in the rail and metro signaling domain, is now even faster.
Prover Certifier has now been certified by TÜV NORD as a CENELEC EN 50716-compliant T2 tool for SIL 4 applications.
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