Titlebook: Database Security IX; Status and prospects David L. Spooner,Steven A. Demurjian,John E. Dobso Book 1996 IFIP International Federation for I

ACID

书目名称Database Security IX影响因子(影响力)




书目名称Database Security IX影响因子(影响力)学科排名




书目名称Database Security IX网络公开度




书目名称Database Security IX网络公开度学科排名




书目名称Database Security IX被引频次




书目名称Database Security IX被引频次学科排名




书目名称Database Security IX年度引用




书目名称Database Security IX年度引用学科排名




书目名称Database Security IX读者反馈




书目名称Database Security IX读者反馈学科排名

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conformity

https://doi.org/10.1007/978-3-030-19254-9degree of site autonomy. The proposed implementation strategy assumes that a federal security policy specifies the security aspects that apply to all sites of the federation. Each site is then able to extend the security policy that applies to data owned by it with its own site security policy. The

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B-cell

overshadow

overshadow

Fabric

Commemorate

Conservation of Tropical Plant Species application in security and the basics of the concept of mandatory access control, we develop a scheme of role-based protection that realizes mandatory access control. The basis of this formulation develops from the recognition that roles can be seen as facilitating access to some given information

低位的人或事

Conserving Tropical Leguminous Food Cropsable such downgrading to be specified and managed. In this paper, we propose a general language to cope with this problem. This language is based on first order logic with various extensions to represent concepts such as dating, classification and downgrading. This language enables the content of a