矿山安全知识管理系统中的访问控制模型研究

金属矿山 ›› 2013, Vol. 42 ›› Issue (07): 122-125.

矿山安全知识管理系统中的访问控制模型研究

熊海涛，蒋承睿，任宇峰，贾攀

北京工商大学计算机与信息工程学院

出版日期:2013-07-15 发布日期:2013-08-12
基金资助:
* 北京市教育委员会科技发展计划面上项目（编号：KM201310011009），北京市大学生科学研究与创业行动计划建设项目（编号：PXM2012-014213-000067）。

Research of Access Control Model for Mine Security Knowledge Management System

Xiong Haitao，Jiang Chengrui，Ren Yufeng，Jia Pan

School of Computer and Information Engineering, Beijing Technology and Business University

Online:2013-07-15 Published:2013-08-12

摘要/Abstract

摘要： 为保证矿山安全知识管理系统中安全知识的安全授权，同时保证授权能够根据用户历史行为进行变更，在基于角色的访问控制模型基础上引入了信誉，提出了基于信誉的访问控制模型。该模型构造了权限六元组，通过用户间的操作关系建立信任网络，然后计算直接信誉和间接信誉，从而来判断用户是否可对知识进行操作进行授权。结果表明，基于信誉的访问控制模型能够对矿山安全知识管理系统中的安全知识实现安全和可靠的访问控制。

关键词: 访问控制, 知识管理, 信誉, 信任网络

Abstract: For safety authorization to proper security knowledge in mine security knowledge management system and reliable changing of authorization according to users' history access, the reputation-based access control (ReBAC) is proposed, which extends role-based access control (RBAC) with reputation. ReBAC builds 6-tuple permissions firstly. Then, the trust network is constructed by the operational relation between users for calculating direct-reputation and indirect-reputation. After that, ReBAC uses reputation to check if the user can access this security knowledge and give permissions to reliable users. The result shows that ReBAC can provide safety and reliable access control in mine security knowledge management system.

Key words: Access control, Knowledge management, Reputation, Trust network

熊海涛, 蒋承睿, 任宇峰, 贾攀. 矿山安全知识管理系统中的访问控制模型研究[J]. 金属矿山, 2013, 42(07): 122-125.

XIONG Hai-Tao, JIANG Cheng-Rui, REN Yu-Feng, JIA Pan. Research of Access Control Model for Mine Security Knowledge Management System[J]. Metal Mine, 2013, 42(07): 122-125.

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