Title :
An Extended Access Control Model Based on Role and Department
Author :
Chen, Gang ; Gu, Jinguang ; Chen, Jianxun
Author_Institution :
Sch. of Comput. Sci. & Technol., Wuhan Univ. of Sci. & Technol., Wuhan
Abstract :
This a new access control model DRBAC based on role and department is proposed, which extends the traditional role-based access control (RBAC) model. The new model adds the abstraction of the department property and simplifies the operational process by means of the authenticating management based on transaction.
Keywords :
authorisation; business data processing; message authentication; transaction processing; authentication management transaction; business organization; business structure; computer management; department role-based access control; enterprise environment; extended access control model; information security access control; Access control; Argon; Authorization; Biomedical engineering; Computer science; Control systems; Electronic mail; Permission; Resource management; Seminars; Access control; Department; Permission; Role;
Conference_Titel :
Future BioMedical Information Engineering, 2008. FBIE '08. International Seminar on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-3561-6
DOI :
10.1109/FBIE.2008.115
