Designing and implementation of a new security model

S. H. Von Solms; N. G. Edwards

doi:10.1080/00207168908803755

Designing and implementation of a new security model

S. H. Von Solms
, N. G. Edwards

Academy of Computer Science and Software Engineering

University of Johannesburg

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

The original protection graph rewriting grammar used to simulate the different operations of the Take/Grant model is reviewed. The productions of the PGR-grammar is then expanded, by adding a new context which is based on the different security classes found in the Bell and LaPadula model.

Original language	English
Pages (from-to)	139-149
Number of pages	11
Journal	International Journal of Computer Mathematics
Volume	29
Issue number	2-4
DOIs	https://doi.org/10.1080/00207168908803755
Publication status	Published - Jan 1989

Keywords

Bell and LaPadula model
Take/Grant model
contexts
protection graph
security classes

ASJC Scopus subject areas

Computer Science Applications
Computational Theory and Mathematics
Applied Mathematics

Access to Document

10.1080/00207168908803755

Cite this

@article{b54f30701c1a4ca6aac9ea2485f30a58,

title = "Designing and implementation of a new security model",

abstract = "The original protection graph rewriting grammar used to simulate the different operations of the Take/Grant model is reviewed. The productions of the PGR-grammar is then expanded, by adding a new context which is based on the different security classes found in the Bell and LaPadula model.",

keywords = "Bell and LaPadula model, Take/Grant model, contexts, protection graph, security classes",

author = "\{Von Solms\}, \{S. H.\} and Edwards, \{N. G.\}",

year = "1989",

month = jan,

doi = "10.1080/00207168908803755",

language = "English",

volume = "29",

pages = "139--149",

journal = "International Journal of Computer Mathematics",

issn = "0020-7160",

publisher = "Taylor and Francis Ltd.",

number = "2-4",

}

TY - JOUR

T1 - Designing and implementation of a new security model

AU - Von Solms, S. H.

AU - Edwards, N. G.

PY - 1989/1

Y1 - 1989/1

N2 - The original protection graph rewriting grammar used to simulate the different operations of the Take/Grant model is reviewed. The productions of the PGR-grammar is then expanded, by adding a new context which is based on the different security classes found in the Bell and LaPadula model.

AB - The original protection graph rewriting grammar used to simulate the different operations of the Take/Grant model is reviewed. The productions of the PGR-grammar is then expanded, by adding a new context which is based on the different security classes found in the Bell and LaPadula model.

KW - Bell and LaPadula model

KW - Take/Grant model

KW - contexts

KW - protection graph

KW - security classes

UR - https://www.scopus.com/pages/publications/84910832610

U2 - 10.1080/00207168908803755

DO - 10.1080/00207168908803755

M3 - Article

AN - SCOPUS:84910832610

SN - 0020-7160

VL - 29

SP - 139

EP - 149

JO - International Journal of Computer Mathematics

JF - International Journal of Computer Mathematics

IS - 2-4

ER -

Designing and implementation of a new security model

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this