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³ , . . - ' .

1 (Trusted), ' (Secret, Confidential, Unclassified).

. , ³ (TCSEC), ( - , ).

TCSEC : D, , . ֳ , () , . , . , D , (), - (), - ( ), , , ( ). (, P UNIX, Sun Solaris 2.3 ..) .

1 - , , . , ' ( - Trusted Computer Base) , . , ', , . , ', . , ' ', ' ( ( ), ' .

:

1)

2) ', ! ;

3) ;

4) , ;

5) ;

6) - .

. (Trusted Network Interpretation), (Trusted DataBase Interpretation), , .

 

 

Oracle (Multi-Level Security - MLS) - Trusted ORACLE7, 䳺, , ORACLE7.

, , . , Trusted ORACLE7, . Trusted ORACLE7 , , , .

Trusted ORACLE7 : (DAC - Discretionary Access Control) (MAC - Mandatory Access Control). DAC ' , , , , , . ' - , - .

MAC DAC ' . MAC ' ' . MAC Trusted ORACLE7 ', . , DAC ', , , , .

, Trusted ORACLE7 , , . (), , , . , , , . MaxSix, , OSI TCP/IP, MaxSix. MaxSix RIPCO, CIPCO DNSIX. MLS (CMW - Compartamented Mode Workstation) MaxSix . MaxSix , MLS.

, 䳺 ; , Trusted ORACLE7 .

, SQL* Net ; , SQL* Net TNET Sun, MaxSix DEC MaxSix HP. , ' , ' () SQL* Net MaxSix, - SQL* Net TCP/IP ( ).

Oracle Developer 2000, Designer 2000 . Trusted ORACLE7.

 

 

Oracle RDBMS 7.2 PL/SQL (Wrapped) . , PL/SQL, PL/SQL. .

 





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