Role-Based Access Control Model of Temporal Object

WANG Xiao-ming; ZHAO Zong-tao

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Role-Based Access Control Model of Temporal Object

更新时间：2025-07-16

- Role-Based Access Control Model of Temporal Object
- Acta Electronica Sinica Vol. 33, Issue 9, Pages: 1634-1638(2005)
- 作者机构：
  
  1. 陕西师范大学计算机科学学院,陕西,西安,710062
  2. 第二炮兵工程学院计算机科学系,陕西,西安,710025
  3. 陕西师范大学计算机科学学院陕西西安,710062
  4. 第二炮兵工程学院计算机科学系陕西西安,710025
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP309
- Published：2005
- 稿件说明：
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WANG Xiao-ming, ZHAO Zong-tao. Role-Based Access Control Model of Temporal Object[J]. Acta Electronica Sinica, 2005, 33(9): 1634-1638.
DOI：

WANG Xiao-ming, ZHAO Zong-tao. Role-Based Access Control Model of Temporal Object[J]. Acta Electronica Sinica, 2005, 33(9): 1634-1638. DOI：

摘要

以基于角色的存取控制模型RBAC

为基础

提出一种新的时态对象存取控制模型TRBAC

讨论了模型的构成要素

体系结构

时态多重继承机制和存取控制方法.它支持时态用户、时态角色和时态客体及其层次结构

具有动态存取控制功能

在时态数据库和工作流系统等领域会得到广泛应用.

Abstract

A novel temporal object access control model (TRBAC) is proposed based on the role-based access control model (RBAC

).The elements

architecture

temporal inherent mechanism and access control method of TRBAC are discussed respectively.It supports temporal user

temporal role and temporal object and their hierarchy structures

and has the dynamic access control power.It may have applications in such as temporal database and workflow management system.

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Related Institution

College of Computer Science and Technology, Jilin University

Dept.of Electronic Engineering,University of Electronics Science and Technology of China

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Institute of Software,Chinese Academy of Sciences

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