文章基本信息

标题：A New Access Control Model for Manufacturing Grid
本地全文：下载
作者：Ge, Zhihui ; Li, Taoshen
期刊名称：Journal of Software
印刷版ISSN：1796-217X
出版年度：2012
卷号：7
期号：12
页码：2678-2686
DOI：10.4304/jsw.7.12.2678-2686
语种：English
出版社：Academy Publisher
摘要：In order to protect the sensitive information in collaborative manufacturing grid environment, an access control solution was proposed to satisfy the inherent dynamic natures of the Manufacturing Grid, including dynamic Business Flow and system environment. Activity is introduced to encapsulate role and permission. Activity state, activity hierarchy and activity dependence are used to provide dynamic authorization and flexible multi-granularity permission management, which can get adapted to the dynamic, flexible modern business process. UNIX-like permission can guarantee default minimum read/write/delete permissions. This proposed model can meet the need of MG.
关键词：manufacturing grid;access control;RBAC;task context;environment context