Safety Contract Based Design of Software Components

被引:0
作者
Soderberg, Andreas [1 ]
Johansson, Rolf [1 ]
机构
[1] SP Tech Res Inst Sweden, SP Elect, Boras, Sweden
来源
2013 IEEE INTERNATIONAL SYMPOSIUM ON SOFTWARE RELIABILITY ENGINEERING WORKSHOPS (ISSREW) | 2013年
关键词
Functional safety; safety-relevant software; safety contract; safety certification;
D O I
暂无
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
In this paper we discuss how to use a modified design methodology for contract based design (CBD) intended for development of software and component based systems by use of so called safety contracts. The primary purpose is to make a proposal on how to integrate safety contracts in a, for a tool, implementable way for automatic safety contract verification. This development technique is called safety contract based design (SCBD) in this paper. Focus is to discuss the similarities and differences between the actual contents in conventional CBD-contracts and safety contracts, and rules for how to verify agreements of safety contracts and how to ensure safety contract validity.
引用
收藏
页码:365 / 370
页数:6
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