I want to make Security authorization management model
that can manage all roles and users rights on the system .
manage role operation
role “Manager” => right “Edit All User Information”
role “HR” => right “View and Edit Employe”
and so on…
how can i do that ???
Have a look at Enterprise Library Security Application Block. It may just be what you wanted
http://msdn.microsoft.com/en-us/library/ff664559(v=PandP.50).aspx