Critical System Design (Preview)

Here's a summary video on Critical System Design techniques.


Critical Systems Preview [ECR]

Other pointers on this topic (my blog posts unless otherwise noted):

• Go beyond system functional testing to ensure safety
• How often will random faults kill someone if un-mitigated?
• Random hardware faults in general

Other pointers:

• Extensive list of techniques that can be used depending upon the SIL and safety standard that paplies to your system (IEC 61508-7)

For more about Edge Case Research and how to subscribe to our video training channel, please see this Blog posting.

Embedded System Dependability (Preview)

Here's a summary video on Embedded System Dependability.


Dependability Tutorial Preview [ECR]

Other pointers on this topic (my blog posts unless otherwise noted):

• The Grand Challenge of Embedded System Dependability
• Is your software dependable enough?
• Reliability calculation tools

Other pointers

• Avizienis, Laprie, Randell & Landwehr, "Basic Concepts and Taxonomy of Dependable and Secure Computing," Jan 2004, (authoritative terminology reference).
• Dependable Systems & Networks conference (DSN)
• IFIP WG 10.4 dependability workshop presentation slides

For more about Edge Case Research and how to subscribe to our video training channel, please see this Blog posting.

Safety Requirements for Embedded Systems (Preview)

Here's a summary video on Embedded System Safety Requirements.


Safety Requirements Preview [ECR]

Other pointers on this topic (my blog posts unless otherwise noted):

• Don't require perfection
• Testing failsafe mechanisms
• Doer/Checker (monitor/actuator) design pattern

For more about Edge Case Research and how to subscribe to our video training channel, please see this Blog posting.

Embedded Software Safety Plan (Preview)

Here's a summary video on creating an embedded Software Safety Plan.   (See additional pointers below.)

Safety Plan Preview [ECR]

Other pointers on this topic (my blog posts unless otherwise noted):

• How a Risk Table works
• Go beyond just system testing to ensure safety
• Why creating a software safety plan is challenging for an autonomous vehicle
• Your embedded system might be safety critical

Other pointers:

• Medical device regulatory environment (Micrium blog)
• Software safety standards and guidebooks system-safety.org
• International safety standards via law.resource.org (e.g., look for IEC 61508 in their industrial safety standards) -- very useful for teaching access to actual international standards, although sometimes older versions

For more about Edge Case Research and how to subscribe to our video training channel, please see this Blog posting.