US20050021980A1 - Access control decision system, access control enforcing system, and security policy - Google Patents

Access control decision system, access control enforcing system, and security policy Download PDF

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Publication number
US20050021980A1
US20050021980A1 US10/872,574 US87257404A US2005021980A1 US 20050021980 A1 US20050021980 A1 US 20050021980A1 US 87257404 A US87257404 A US 87257404A US 2005021980 A1 US2005021980 A1 US 2005021980A1
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US
United States
Prior art keywords
information
requirement
access control
document
user
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US10/872,574
Inventor
Yoichi Kanai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2003-178033 priority Critical
Priority to JP2003178033 priority
Priority to JP2003315921A priority patent/JP4398685B2/en
Priority to JP2003-315921 priority
Priority to JP2003-315996 priority
Priority to JP2003315996A priority patent/JP2005038372A/en
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Assigned to RICOH COMPANY, LTD. reassignment RICOH COMPANY, LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KANAI, YOICHI
Publication of US20050021980A1 publication Critical patent/US20050021980A1/en
Application status is Abandoned legal-status Critical

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