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TOPIC

TOPIC. DOMAIN TYPE ENFORCEMENT Ravi Sandhu. Each subject has an associated domain Each object has an associated type Domain-type enforcement (DTE) table specifies the types that can be read and written by each domain

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TOPIC

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  1. TOPIC DOMAIN TYPE ENFORCEMENT Ravi Sandhu

  2. Each subject has an associated domain Each object has an associated type Domain-type enforcement (DTE) table specifies the types that can be read and written by each domain Domain-transition table (DTT) specifies which domains can be “called” from a particular domain. MANDATORY CONFIGURABLE POLICY

  3. DTE Table Types G F D o m a i n s r r w U r w V mandatory rights

  4. Domain Transition Table Domains V U D o m a i n s U enter V mandatory rights

  5. Trusted Pipeline (Boebert and Kain ’85) User Domain U Labeler Domain L Printer Domain P Docs Printer U L P U L P U L P rw enter rw enter r w DTE Table DT Table

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