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Dynamic deployment of access and usage control policies using aspects

机译:使用方面动态部署访问和使用控制策略

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摘要

The dynamic configuration and evolution of large-scale heterogeneous systems such as distributed systems has made the enforcement of security requirements one of the most critical phase throughout system development lifecycle. In this context, specifying, deploying and then updating a security policy is a complex task. In the vast majority of cases, this task is being carried out in an artisanal way; administrators must manually configure the different changes that can occur in the security policy in different levels of security architecture components of the system. In this paper we propose a dynamic approach based on the weaving of aspects for the deployment of a security policy that includes the access control and usage control rules.
机译:大规模异构系统(例如分布式系统)的动态配置和演进已使安全要求的实施成为整个系统开发生命周期中最关键的阶段之一。在这种情况下,指定,部署和更新安全策略是一项复杂的任务。在大多数情况下,此任务是以手工方式执行的;管理员必须在系统的不同级别的安全体系结构组件中手动配置安全策略中可能发生的不同更改。在本文中,我们提出了一种基于方面编织的动态方法,用于部署包含访问控制和使用控制规则的安全策略。

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