公开(公告)号：US20100057746A1

公开(公告)日：2010-03-04

申请号：US12201836

申请日：2008-08-29

申请人： Gary BROWN ,  Vivien BROWN ,  Pauline BROWN ,  David BROWN

发明人： Gary BROWN ,  Vivien BROWN ,  Pauline BROWN ,  David BROWN

IPC分类号： G06F17/30

CPC分类号： G06F21/6218 ,  G06F21/604

摘要： A computer implemented method provides a way of storing custom access control rules with information to which they apply. The rules can be associated with individual pieces of information, to provide a finer grained level of access without the need for prior knowledge of all potential entities that may access the information. The stored data and access control rules may be associated with a virtual representation of an entity, which may be one of many virtual representations of different entities managed within a globally accessible and federated information store. The access control rules can be based on querying information associated with the virtual representation of a requesting party, or information accessible by navigating relationships associated with that virtual representation, thereby providing great flexibility.

摘要翻译： 计算机实现的方法提供了一种存储自定义访问控制规则及其应用的信息的方法。 这些规则可以与单个信息片段相关联，以提供更精细的访问级别，而不需要可能访问信息的所有潜在实体的先前知识。 存储的数据和访问控制规则可以与实体的虚拟表示相关联，该实体可以是在全局可访问和联合的信息存储区内管理的不同实体的许多虚拟表示之一。 访问控制规则可以基于与请求方的虚拟表示相关联的查询信息，或者通过导航与该虚拟表示相关联的关系可访问的信息，从而提供极大的灵活性。