Author(s): XI Wenzuo
Pages: 16-18,27
Year: 2016 Issue:  4
Journal: Railway Signalling & Communication Engineering
Keyword:  EN50128 standard; systematic failure; testing;
Abstract: Based on the relevant railway safety speciifcations and actual engineering experience, the paper introduces the ideas and strategies of V&V (Veriifcation & Validation) management procedures and provide guidance and proposed models for railway safety software development in the full-life period, in order to improve the software developing efifciency and validity.