Software Safety and Dependability for Railway Control Systems

2014 ◽  
Author(s):  
P.J. Bryan
Keyword(s):  
Control Systems ◽  
Software Safety

scholarly journals Software requirements for the control systems according to the level of functional safety

2016 ◽  
Vol 12 (1) ◽  
pp. 25-32
Author(s):  
D. Gabriška
Keyword(s):  
Life Cycle ◽  
Control Systems ◽  
Management Development ◽  
Software Requirements ◽  
Functional Safety ◽  
Concept Design ◽  
Software Safety ◽  
Security Systems ◽  
Design And Implementation ◽  
Initial Concept

Abstract The article describes the main requirements of the software subsystems management development. Standard IEC 61508-3 provides an overview at all stages of the life cycle of all security systems, including E/E/PE of a security system from initial concept, design, and implementation to operation maintenance. In this paper we analyzed set out requirements for the drafting of a software architecture that is consistent with the hardware architecture while meeting specified requirements for software safety.

Software Safety Analysis in Heterogeneous Multiprocessor Control Systems 1

2018 ◽  
pp. 630-643
Author(s):  
Timothy J. Shimeall ◽  
Lcdr Richard J. McGraw ◽  
Janet A. Gill
Keyword(s):  
Control Systems ◽  
Safety Analysis ◽  
Software Safety ◽  
Heterogeneous Multiprocessor
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