About: safety critical system

Head noun: safety
Postmodifier: critical system

Same concepts
http://dbpedia.org/resource/Life-critical_system

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
fault tolerance	isap:137388009	0.494677
aerospace	isap:137609261	0.463230
avionic	isap:266428567	0.445535
control	isap:271617433	0.306733