Cole, G.
and Branstad, D.
(1978),
Design alternatives for computer network security:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.SP.500-21v1 (Accessed May 1, 2026)
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Design alternatives for computer network security:
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- NBS SP 500-21v1
Report Number
NBS SP 500-21v1
Pub Type
NIST Pubs
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Created January 1, 1978, Updated February 19, 2025