Authorization vs Authentication
Being a developer these two terms were most confusing one. Lets understand them one by one.
Being a developer these two terms were most confusing one. Lets understand them one by one.
Authentication always comes first and authorization comes later on.
Authentication is validating the user either user has rights or not. Lets understand it through an example. You would be aware about Netflix. If you have account on Netflix on you enter your user name and password request goes on server and checks either account with that username/email exists or not . This process is known as authorization.
Authorization comes after authentication. It is process to permitting user specific resources from server. User can’t change it. Lets understand it with example. Suppose you have a mobile application for Attendance. After authentication (Log In) , for a student only his profile will be visible and other pages (Teacher Attendance, Week Plan) would not be visible because student is not authorized person to view those pages.
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