ATIS Telecom Glossary
Wednesday, April 16, 2014

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trusted computer system (TCS)
1. [An] information system (IS) employing sufficient hardware and software assurance measures to allow simultaneous processing of a range of classified or sensitive information. [INFOSEC-99] 2. A data processing system that provides sufficient computer security to allow for concurrent access to data by users with different access rights and to data with different security classification and security categories. [2382-pt.8]    3.  A system that employs sufficient hardware and software integrity measures to allow its use for processing simultaneously a range of sensitive or classified information [TCSEC].

 

 

 

 

 

 

 

 

 

 



 
These definitions were prepared by ATIS Committee PRQC
 
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