Distributed DB Security By M Gharib H Salemi
Distributed DB Security By M. Gharib H. Salemi F. Khodadadi
Head. Lines �Abstract �Distributed �Security �Related Systems Problems within Distributed DBs Works 2
Abstract �Database �DB Security �Distributed �DDB Database DDB • Homogenouse • Heterogeneous Security 3
Distributed Systems �Grid 4
Distributed DBs 5
Distributed DBs �Distributed �Grid Medical DB By M. Khair 1998 bank By A. Barmouta 2003 6
DDB Security Problems �Traditional BD Security issues �Distributed Security issues 7
Related Works �M. Y. Lay 1991 �Confidentiality �Integrity �Inference �Authentication 8
Related Works �Kang 1992 �Modified Wood model for DDB �Heterogeneous DDB �DAC �MAC 9
Related Works �B. Thuraisingham 1993 �Heterogenous �Controling Inference �Security Constraints �Context Aware �USA Army 10
Related Works �Y. Temtanapat 1997 �Security �ISB: Holes Internal Security Breach 11
Related Works �Jajodia 1997 �Integrity within DDBs 12
Related Works �Joshi 2002 �Distributed �Based Multimedia files On Internet �Heterogeneous �Multilevel Mechanism 13
Related Works �Joshi 2002 continued 14
Related Works �Liu Xin 2006 � 13 rules �Graphical Representation as Tree �DAC �MAC �RBAC 15
Any Question? 16
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