[i11] Be carefull with your “Merry Xmas”-greeting …

… it could blow up your system or delay your project by several months! Note: As a tribute to christmas time, this blog-post is the result of the challenging question, if there is a connection between “requirements engineering” and “xmas“. It is! You want to know why? Read about a system with an interesting requirements Read More …

[i09] The ISO26262 Concept Phase visualized – Structuring the first ideas

There is a first rough idea what the designated product shall do. Good! – Or maybe there is already a product and you just want to upgrade its functionality. Also fine! But what’s next? – How do you really get started with system development? – And how to consider safety? – Actually these very first Read More …

[i03] The matrix of fault analyses

When it comes to the question of categorizing some of the standard analysis methods in the field of safety and risk engineering, one of the illustration that I use are the two “axes of knowledge”: the knowledge about the causes and the knowledge about the consequences. If for both axes we consider just the two Read More …