Invention Grant
US09576148B2 Method, an apparatus, a computer system, a security component and a computer readable medium for defining access rights in metadata-based file arrangement 有权
方法,装置,计算机系统,安全组件和用于在基于元数据的文件排列中定义访问权限的计算机可读介质

Method, an apparatus, a computer system, a security component and a computer readable medium for defining access rights in metadata-based file arrangement
Abstract:
The invention relates to a method for a computer system storing electronic objects being defined by metadata items. The method comprises deriving access rights from one or more security components originating from respective metadata items of at least one object, and determining the effective access rights for the object by means of the security components. The invention also relates to a method for a computer system storing electronic objects being defined by metadata items, wherein access rights for an object are determined by means of one or more pseudo-users. The invention also relates to an apparatus, a computer system and a computer readable medium comprising a computer program stored therein for carrying out the methods.
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