Sustainable implementation of access control implies approaches at different levels. Beyond the authorization framework at application level, the demarche will be strengthened by providing security objects at database level. In terms of sustainable information systems, the proposal extends the integrated security approach of an SAP application with initiatives at database level programmed in PL/SQL. The organization's policies and procedures are taken into consideration.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.