mission-critical element

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Abbreviation(s) and Synonym(s):

None

Definition(s):

A system component or subsystem that delivers mission critical functionality to a system or that may, by virtue of system design, introduce vulnerability to mission critical functions. Note: Mission-critical element is often denoted as "critical component".
Source(s):
CNSSI 4009-2015 CNSSD No. 505

Glossary Comments

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mission-critical element

Glossary Comments