TY - RPRT

T1 - Effective Development and Verification of Railway Control Software

A1 - Haxthausen,Anne Elisabeth

AU - Haxthausen,Anne Elisabeth

PY - 2011

Y1 - 2011

N2 - This document presents a method for effective development of software for a product line of similar railway control systems. The software is constructed in three steps: first a specifications in a domain-specific language is created, then a formal behavioural controller model is automatically created from the specification, and finally the model is compiled into executable object code. Formal verification is performed automatically by tools at three levels: (1) the specification is checked to follow the rules of the domain, (2) the controller model is checked to ensure safety, and (3) the object code is verified to be a correct implementation of the controller model.

AB - This document presents a method for effective development of software for a product line of similar railway control systems. The software is constructed in three steps: first a specifications in a domain-specific language is created, then a formal behavioural controller model is automatically created from the specification, and finally the model is compiled into executable object code. Formal verification is performed automatically by tools at three levels: (1) the specification is checked to follow the rules of the domain, (2) the controller model is checked to ensure safety, and (3) the object code is verified to be a correct implementation of the controller model.

BT - Effective Development and Verification of Railway Control Software

ER -