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security sub-domain

A proper subset of a security domain’s entities which are subject to a security policy which possesses the following properties: 1.it includes all of the rules of the super-domain’s policy where they apply; 2.additional rules are defined for the sub-domain policy action types where permitted by the policy of the super- domain; 3.it is administered by an Administration authorized by the super-domain’s Administration [ECMA138].


Glossary