role based access control

as a sort of security mechanism, role based access control ( rbac) technique has been one of the hotspots in current research.

基于角色的访问控制（RBAC）作为一种安全机制，是当前研究的热点之一。

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based on this meta-model, a compact role based access control xml policy specification language framework is proposed.

并在这一元模型的基础上，提出了一种紧凑的基于角色的访问控制XML策略描述语言框架。

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design of mvc model based role based access control management system

基于MVC模式的角色访问控制系统设计

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aiming at access control of the web resources at present, a method of the implementation of role based access control using attribute certificate for the web is provided.

针对目前Web资源访问控制过程中存在的问题，提出了利用属性证书实现Web的角色访问控制方法。

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this paper proposes a specification of role based access control policies to solve the dynamic access control for the web based library management system.

针对基于Web的图书馆管理系统资源访问控制的动态性问题，提出了一种基于角色的访问控制策略描述方案。

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The access control of database use role based access control ( RBAC) model.

数据访问控制，采用基于角色的访问控制（RBAC，role based access control）的安全策略。

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quantifying credit between domains and adding risk factor in traditional role based access control strategy makes it dynamic.

通过将域间信任度量化并在传统的基于角色的访问控制策略中添加风险因素来使之具有动态性。

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role based access control is an efficient technology that secures information and systems, and simplifies the administration of users and permissions.

基于角色的存取控制是保证信息和系统安全的有效技术，而且简化了对用户和权限的管理。

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role based access control ( rbac) has been proposed as an alternative approach to the traditional access control mechanism.

基于角色的访问控制（RBAC）被推荐来代替传统的访问控制模型。

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At last, this paper advanced the model of role based access control in the system& GP_RBAC, and described the implementation of GP_RBAC.

最后，本文提出了并实现了政府采购中基于角色的访问控制子系统&GP RBAC，该系统保护政府采购信息管理系统中敏感数据的访问安全。

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access control is a basic technology in network security. it includes the role based access control and the task based access control, etc.

访问控制技术是网络安全的一项基本技术，主要包括基于角色的访问控制和基于任务的访问控制等技术。

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this paper presents an object-oriented framework for rbac ( role based access control).

论文提出了一个适用于各个领域的RBAC权限控制的面向对象框架。

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normal access control model cannot settle substation access control management problem. therefore, combined with role based access control ( rbac) and mandatory access control ( mac), a substation information model oriented access control ( simoac) is proposed.

将基于角色的访问控制（RBAC）与强制访问控制（MAC）相结合，提出了面向变电站信息模型的访问控制（SIMOAC）。

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constraint specification for the model of role-based access control

一种基于角色访问控制模型的约束规范描述

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