Design Alternatives for Computer Network Security, Volume 1; Volume 13The Bureau, 1978 - 159 pages |
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Page iii
... terminal in a computer network is issued an encryption key to obtain access after the credentials of the user or terminal have been verified . In practice the concept of a security controller incorporates the use of a special process ...
... terminal in a computer network is issued an encryption key to obtain access after the credentials of the user or terminal have been verified . In practice the concept of a security controller incorporates the use of a special process ...
Page ix
... Terminal Handling Considerations . $ 144 5.7.3 Security Aspects of Different Network Architectures 145 5.7.3.1 A Dedicated Point - to - Point Net . 145 · 5.7.3.2 Circuit - Switched Network . 147 5.7.3.3 Tree - Structure Nets ( Message ...
... Terminal Handling Considerations . $ 144 5.7.3 Security Aspects of Different Network Architectures 145 5.7.3.1 A Dedicated Point - to - Point Net . 145 · 5.7.3.2 Circuit - Switched Network . 147 5.7.3.3 Tree - Structure Nets ( Message ...
Page 2
... terminals are to be interconnected via an arbitrary communications network , but under the control of a local " Security Controller and cryptographic devices . Assuming that each of the individual HOST systems is secure when operated in ...
... terminals are to be interconnected via an arbitrary communications network , but under the control of a local " Security Controller and cryptographic devices . Assuming that each of the individual HOST systems is secure when operated in ...
Page 3
... for cryptographic devices is apparent since the communications. Terminals Sec . Cont . Communications Network Cryptographic devices ५ HOST --- # 1 HOST #N capabilities write execute 3 A Simplified View of a Secure Network.
... for cryptographic devices is apparent since the communications. Terminals Sec . Cont . Communications Network Cryptographic devices ५ HOST --- # 1 HOST #N capabilities write execute 3 A Simplified View of a Secure Network.
Page 5
... terminal stations at different sites with different authorizations for different resources at different sites , each of which has different classifications and compartments , etc. 2. N - th party problems in which processes operate on ...
... terminal stations at different sites with different authorizations for different resources at different sites , each of which has different classifications and compartments , etc. 2. N - th party problems in which processes operate on ...
Common terms and phrases
access authorization access control access control matrix access group additional addressing approach aspects audit information basic buffer capabilities checking clear text communications net communications network communications path connection creation considered control commands control information control messages crypto cryptographic devices data and control Data Encryption Standard data processing dialog distributed domain enciphered encipherment encryption devices ensure entities error control fail-secure functions gateway handled HOST computers HOST-level HOST's ICD's identification/authentication implicit initial interface involved issues matrix methods mini-HOST mode multiplexed N-th party accesses N-th party authentication network control programs Network Security Center node object one-time passwords operation pair passwords performed physical and procedural possible private key problems procedural controls processor profile information protection protocol Reference Monitor relay request requestor requirements resource SC-to-SC SC's scheme security control mechanism separate sequence numbers server structure structured programming terminal tradeoffs updates usage utilized
Popular passages
Page iv - In no case does such identification imply recommendation or endorsement by the National Bureau of Standards...