Prover, RATP and Systerel publish unified HLL 4.0 specification
Prover, RATP and Systerel publish the unified HLL 4.0 specification, keeping the rail industry's formal verification language open and free of dialects.
Amanda Öberg2026-11-02T12:33:38+01:00Company news, Formal methods|
Prover, RATP and Systerel publish the unified HLL 4.0 specification, keeping the rail industry's formal verification language open and free of dialects.
Amanda Öberg2026-11-02T12:33:38+01:00Company news, Formal methods|
Prover, RATP and Systerel publish the unified HLL 4.0 specification, keeping the rail industry's formal verification language open and free of dialects.
Jesper Carlström2025-09-02T13:12:48+01:00COTS, Open signaling, Signaling systems, Webinar|
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.
Amanda Öberg2025-07-03T10:21:12+01:00Company news|
Prover is partnering with Eiffage Énergie Systèmes on the Villeneuve Demain project, delivering railway signaling software for the PAVS system at SIL4 safety level.Using Prover’s automation tools, the solution ensures EN 50716 compliance, facilitates future maintenance, and enables reuse across similar systems.
Amanda Öberg2025-09-02T13:11:47+01:00Company news, Events|
Prover will be at Train & Rail, meet us in our booth located at A06:31.
Mats Boman2025-07-15T08:04:37+01:00COTS|
Learn how Prover’s Relay Signaling Migration enables safe, efficient modernization of legacy railway systems with formal verification and digital twin technology.
Nicolas Aucouturier2025-04-09T09:20:49+01:00Software development|
Discover what's new in Prover PSL 6.0 — from reachability obligations and integrated HLL simulation to advanced proof coverage and performance profiling. Designed to streamline formal verification and boost proof efficiency.
Mats Boman2025-07-14T13:56:04+01:00COTS, Open signaling, Signaling systems, Webinar|
Ondemand webinar recorded on April 9. Discover the step-by-step approach to transitioning from relay-based systems to an Open Signaling solution.
Amanda Öberg2025-03-19T12:52:40+01:00Company news|
Prover has been selected by Cactus Rail to support the new Traffic Management System (TMS) for the Stockholm Metro.
Jesper Carlström2025-09-04T10:44:54+01:00AI, Formal methods, Open signaling, Webinar|
Joint webinar with Prover & Cactus Rail. Succeed with migrations of old signaling and traffic management systems.
Jesper Carlström2025-01-21T09:11:01+01:00Formal methods, Safety|
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.
Fei Niu2026-10-01T10:06:25+01:00AI, Formal methods|
Explore how Prover is revolutionizing railway signaling with AI and formal methods. Discover Prover Labs: a hub for innovation, collaboration, and shaping AI-driven automation for enhanced safety, efficiency, and precision in signaling design.
Jesper Carlström2025-09-02T13:12:48+01:00COTS, Open signaling, Signaling systems, Webinar|
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.
Amanda Öberg2025-07-03T10:21:12+01:00Company news|
Prover is partnering with Eiffage Énergie Systèmes on the Villeneuve Demain project, delivering railway signaling software for the PAVS system at SIL4 safety level.Using Prover’s automation tools, the solution ensures EN 50716 compliance, facilitates future maintenance, and enables reuse across similar systems.
Amanda Öberg2025-09-02T13:11:47+01:00Company news, Events|
Prover will be at Train & Rail, meet us in our booth located at A06:31.
Mats Boman2025-07-15T08:04:37+01:00COTS|
Learn how Prover’s Relay Signaling Migration enables safe, efficient modernization of legacy railway systems with formal verification and digital twin technology.
Nicolas Aucouturier2025-04-09T09:20:49+01:00Software development|
Discover what's new in Prover PSL 6.0 — from reachability obligations and integrated HLL simulation to advanced proof coverage and performance profiling. Designed to streamline formal verification and boost proof efficiency.
Mats Boman2025-07-14T13:56:04+01:00COTS, Open signaling, Signaling systems, Webinar|
Ondemand webinar recorded on April 9. Discover the step-by-step approach to transitioning from relay-based systems to an Open Signaling solution.
Amanda Öberg2025-03-19T12:52:40+01:00Company news|
Prover has been selected by Cactus Rail to support the new Traffic Management System (TMS) for the Stockholm Metro.
Jesper Carlström2025-09-04T10:44:54+01:00AI, Formal methods, Open signaling, Webinar|
Joint webinar with Prover & Cactus Rail. Succeed with migrations of old signaling and traffic management systems.
Jesper Carlström2025-01-21T09:11:01+01:00Formal methods, Safety|
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.
Fei Niu2026-10-01T10:06:25+01:00AI, Formal methods|
Explore how Prover is revolutionizing railway signaling with AI and formal methods. Discover Prover Labs: a hub for innovation, collaboration, and shaping AI-driven automation for enhanced safety, efficiency, and precision in signaling design.
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