J4

• 计算机科学 • 上一篇    下一篇

访问控制的研究进展及分析

于万钧1, 胡兆玮1, 苏畅1, 杨博2, 刘大有2   

  1. 1. 东北电力大学 信息工程学院, 吉林省 吉林 132012; 2. 吉林大学 计算机科学与技术学院, 长春 130012
  • 收稿日期:2006-05-16 修回日期:1900-01-01 出版日期:2006-08-26 发布日期:2006-08-26
  • 通讯作者: 于万钧

Advances and Analyses on Access Control Researches

YU Wanjun1, HU Zhaowei1, SU Chang1, YANG Bo2, LIU Dayou2   

  1. 1. Institute of Information Engineering, Northeast Dianli University, Jilin 132012, Jilin Province, China; 2. College of Computer Science and Technology, Jilin University, Changchun 130012, China
  • Received:2006-05-16 Revised:1900-01-01 Online:2006-08-26 Published:2006-08-26
  • Contact: YU Wanjun

摘要: 访问控制是信息安全技术的重要组成部分, 网络的发展使访问控制的应用更加广泛. 对当前几种主流访问控制技术, 包括自主访问控制、 强制访问控制、 基于角色的访问控制和基于任务的访问控制技术进行了论述和分析, 并介绍了新型的UCON访问控制模型.

关键词: 自主访问控制, 强制访问控制, 基于角色的访问控制, 基于任务的访问控制, 基于使用的访问控制

Abstract: Access control technology is one of the important issues concerned with information security, which has been provided in many application fields due to network’s rapid development. This paper presents a survey on recent researches of access control, and several main technologies on access control are investigated in detail, which include discretionary access control (DAC), mandatory access control (MAC), rolebased access control (RBAC), taskbased access control (TBAC) and usage control (UCON) is described emphatically. In addition, a new model called UCON is introduced.

Key words: discretionary access control, mandatory access control, rolebased access control, taskbased access control, usage control

中图分类号: 

  • TP302