Authentication And Authorization In Angular - Part Twelve

Before we get into the mechanics of implementing Authentication and Authorization, let’s have a quick look at high level architecture. So let’s start with Authentication. So in order to build authentication, on the client we need to build the login page and on the server we should build an api endpoint to validate the user. When the user clicks on the login button.

source https://www.c-sharpcorner.com/article/authentication-and-authorization-in-angular/