Answer:
C. Bell and LaPadula
Explanation:
The first mathematical models of multilevel security computer system was developed by Bell and Lapadula. Their full names are David Elliot Bell and Leonard J. Lapadula. Their model used to define the concept of modes of access,secure state machine and outlined the rules of access.
Answer:
a combined device for modulations and demodulations
The answer is the US Secretary of State. <span>At the time of signing,Secretary of State was the title of the man (John Hay) who is the first of the two names in the name of the 1901 treaty that nullified the Clayton-Bulwer Treaty. </span>It was signed by US Secretary of State John Hay and British Ambassador to the United States Lord Pauncefote on the 18th of November 1901.
<span>B.cookies that track your online habits
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Hello <span>Tacobell5401</span>
Answer: A client-server application that requires nothing more than a browser is called thin-client application
Hope this helps
-Chris