Implementation of a database system with multilevel security

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hi every body,
please help me for " Implementation of a database system with multilevel security "
by mini project , as soon as possible answer me please.

Posted 12-Dec-14 9:45am

jihad anwar

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BillWoodruff 12-Dec-14 22:11pm

If this is a project for a class ... i.e., homework ... think about the fact that if we do your work for you, you will learn nothing.

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Marcin Kozub · Answer 1 · 2014-12-12T09:51:00

Solution 1

Hi,

There is no one implementation. Every system/application has specificic requirements and needs specific permission system.
There is a question on StackOverflow which has great answer. You definitelly should take a look at it:

http://stackoverflow.com/questions/3177361/modelling-a-permissions-system[^]

Most popular is ACL (Access Control Lists). I'm using this model (with some modifications) in business application I'm currently developing.

I hope it help you.

Posted 12-Dec-14 9:51am

Marcin Kozub

Updated 12-Dec-14 9:54am

v2

Comments

jihad anwar 13-Dec-14 14:32pm

Computer vision is a field that includes methods for acquiring, processing, analyzing, and understanding images and, in general, high-dimensional data from the real world in order to produce numerical or symbolic information, e.g., in the forms of decisions

Maciej Los 14-Dec-14 10:53am

+5!

Marcin Kozub 14-Dec-14 11:05am

Thx Maciej! ;)