INTERVIEW QUESTIONS J2EE DETAILS

Question: What is authorization ?

Answer: The process by which access to a method or resource is determined. Authorization depends on the determination of whether the principal associated with a request through authentication is in a given security role. A security role is a logical grouping of users defined by the person who assembles the application. A deployer maps security roles to security identities. Security identities may be principals or groups in the operational environment.

The process by which access to a method or resource is determined. Authorization depends on the determination of whether the principal associated with a request through authentication is in a given security role. A security role is a logical grouping of users defined by the person who assembles the application. A deployer maps security roles to security identities. Security identities may be principals or groups in the operational environment. Source: CoolInterview.com

Autrorization is process by which programer check the login user, he is able to access this application or not by get the user name and user passward Source: CoolInterview.com

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