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Study of Role-based Access Control

来源 :中国运筹学会 | 被引量 : 0次 | 上传用户：ankang1989
【摘 要】
：
Assigning access control permissions for each resource directly to specific individuals did not scale well.This method was used in centralized,mainframe environments where the user population was clos
【作 者】
：
Yonghui Cao 
【机 构】
：
School of Economics & Management, Henan Institute of Science and Technology, Xinxiang.R.China, 45300
【出 处】
：
中国运筹学会
【发表日期】
：
2010年9期
【关键词】
：
Role-based Access Control Model Credential-based Access Control 
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Assigning access control permissions for each resource directly to specific individuals did not scale well.This method was used in centralized,mainframe environments where the user population was closed and hierarchically related to each other,and therefore their set of attributes.
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