Accommodative Mandatory Access Control
نویسندگان
چکیده
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منابع مشابه
CAMAC: a context-aware mandatory access control model
Mandatory access control models have traditionally been employed as a robust security mechanism in multilevel security environments such as military domains. In traditional mandatory models, the security classes associated with entities are context-insensitive. However, context-sensitivity of security classes and flexibility of access control mechanisms may be required especially in pervasive c...
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Mandatory access control has traditionally been employed as a robust security mechanism in critical environments like military ones. As computing technology becomes more pervasive and mobile services are deployed, applications will need flexible access control mechanisms. Aggregating mandatory models with context-awareness would provide us with essential means to define dynamic policies needed ...
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This paper discusses the realization of mandatory access control in role-based protection systems. Starting from the basic de nitions of roles, their application in security and the basics of the concept of mandatory access control, we develop a scheme of role-based protection that realizes mandatory access control. The basis of this formulation develops from the recognition that roles can be s...
متن کاملA Context-Aware Mandatory Access Control Model for Multilevel Security Environments
Mandatory access control models have traditionally been employed as a robust security mechanism in multilevel security environments like military domains. In traditional mandatory models, the security classes associated with entities are context-insensitive. However, context-sensitivity of security classes may be required in some environments. Moreover, as computing technology becomes more perv...
متن کاملCAMAC: A Context-Aware Mandatory Access Control Model
Mandatory access control models have traditionally been employed as a robust security mechanism in multilevel security environments such as military domains. In traditional mandatory models, the security classes associated with entities are context-insensitive. However, context-sensitivity of security classes and flexibility of access control mechanisms may be required especially in pervasive c...
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