Formal methods

Formal methods

What’s preventing us from overcoming complexity in rail signaling

Formal methods are essential in rail control, ensuring safe and reliable signaling and control systems. Mathematical verification minimizes the risk of errors and delays, while enhancing efficiency and reducing maintenance costs. Adopting formal methods in rail control enhances safety, reliability, and compliance. Read more about formal methods here.

2111, 2025

Software formal verification in the context of CENELEC EN 50716: from model to sign-off verification

Formal methods, Safety, Verification & validation, Webinar|

EN 50716 (the successor to EN 50128/EN 50657) sets the software development and verification expectations for railway applications, clarifying how formal methods and tool qualification contribute to a robust safety case. This session takes a practitioner’s view of applying that framework to real systems and on‑board functions.

2111, 2025

Software formal verification in the context of CENELEC EN 50716: from model to sign-off verification

Formal methods, Safety, Verification & validation, Webinar|

EN 50716 (the successor to EN 50128/EN 50657) sets the software development and verification expectations for railway applications, clarifying how formal methods and tool qualification contribute to a robust safety case. This session takes a practitioner’s view of applying that framework to real systems and on‑board functions.

How much can you save by implementing Signaling Design Automation?

In this meeting you’ll find out how digital twins and formal methods can help you achieve your rail control projects in less time and lower costs. And 100% secure system.

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