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@inproceedings{Rushby05ncsc-ns, AUTHOR = {John Rushby}, BOOKTITLE = {Proceedings of the Department of Defense Computer Security Center Invitational Workshop on Network Security}, ORGANIZATION = {Publ.\ by Department of Defense Computer Security Center}, TITLE = {Networks are Systems}, MONTH = mar, YEAR = 1985, ADDRESS = {New Orleans, LA}, PAGES = {7--24 to 7--37}, NOTE = {(Reprinted in~\cite[pp.~300--316]{Abrams&Podell86})} } @book{Abrams&Podell86, EDITOR = {Marshall D. Abrams and Harold J. Podell}, TITLE = {Tutorial: Computer and Network Security}, PUBLISHER = {IEEE Computer Society Press}, YEAR = 1986 }