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Speed, Safety and Savings
Are you Managing Signaling Control Solutions?
Signaling Control Systems Managers main challenge is to be able to handle the demand of the future rail road. The level of complexity will increase dramatically. This will demand a new concept for how digital train control need to function and operate. It is the Signaling Control Systems Manager that need to lead the infrastructure providers in to this new era.
Are you supplying Signaling Control Solutions?
Reaching higher productivity and reducing risks are key success factors for the modern signaling control supplier. The goals are to deliver new innovative signaling solutions that meet the demands of the digital railway of today and tomorrow. This needs to be done on time, at a lower cost and with the highest quality and safety. Find out how this can be achieved.
Interlocking Design Automation
There is a need for a modern approach to signaling control for railway if infrastructure managers are going to keep up with the future demand. A modern approach need to handle flexibility and security at the same time.
A new process for how a signaling solution is developed and maintained must become standard practise. The efforts that is needed today for development and maintenance must be radically reduced.
PiSPEC IP
PiSPEC is a formal specification language designed to facilitate formalization and review of requirement specifications for railway signaling systems, and to enable automated engineering and verification of such systems. PiSPEC is used to formalize design, test and safety specifications.
Prover iLock
Prover iLock is a desktop tool for development of application software for railway interlocking systems. Prover iLock automatically turns PiSPEC IP together with an application configuration into revenue service code for the given target hardware, complete with functional test and safety verification reports.
Prover Certifier
Prover Certifier is a sign-off verification tool, creating CENELEC EN50128 SIL 4 compliant safety evidence for the Specific Application software based on formal verification. Prover Certifier minimizes the need for traditional safety verification tasks such as testing and code review.
HLL to become a standard Formal Language
On Dec 4, the first HLL forum organized by Prover was held in Paris. The event brought together the major users of the HLL language. The forum was an exciting opportunity to learn how HLL [...]
New Concepts and Competencies needed to meet Future Demand in the Railway Industry
It is clear that there is a trend in the railway industry towards using modern tools and concepts for developing signaling solutions. Most interlocking system projects today are developed with the following characteristics: Errors are [...]
Formal Verification Performance Jump
We are starting to receive customer feedback about our model checker PSL. Truly exciting reading! “Our proof time has decreased by 12 times on average” one customer said. The comparison was made with [...]