CRYPTOGRAPHIC ACCESS CONTROL FOR MANDATORY SECURITY POLICIES USING ATTRIBUTE-BASED ENCRYPTION

被引:0
|
作者
Plecan, Daniel [1 ]
机构
[1] Alexandru Ioan Cuza Univ, Dept Comp Sci, Iasi, Romania
关键词
Cryptographic access control; attribute-based encryption; mandatory policies; access trees lattice structures;
D O I
暂无
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
This paper proposes a solution for enforcing mandatory access control policies through cryptography as an alternative to the continuous mediation of access operations by a reference monitor. Attribute-based encryption is used to model the lattice structures underlying this type of policies through techniques of constructing and distributing access trees and public key parameters.
引用
收藏
页码:413 / 429
页数:17
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