Title :
Lattice Based BLP Extended Model
Author :
Shen Ying ; Xiong Lirong
Author_Institution :
Coll. of Comput. Sci. & Technol., Zhejiang Univ., Hangzhou, China
Abstract :
As important access control policy on confidentiality, original BLP model was investigated in this paper. Its characteristic in lattice and shortcoming are analyzed. Then an extended BLP model with integrity is presented. The linear order trust level is used as integrity component with compound policy. The extension deals tranquility in BLP and dynamics in BIBA.
Keywords :
authorisation; data integrity; access control policy; confidentiality; integrity component; lattice based BLP extended model; linear order trust level; Access control; Computer science; Conference management; Educational institutions; Information management; Information security; Information technology; Lattices; Power system modeling; Upper bound; BLP; access control; lattice;
Conference_Titel :
Future Information Technology and Management Engineering, 2009. FITME '09. Second International Conference on
Conference_Location :
Sanya
Print_ISBN :
978-1-4244-5339-9
DOI :
10.1109/FITME.2009.82
