Session
- its a conversational state between client and sever
- it can be multiple requests and response between client and server
- sessions provide the ability to establish variables such as access rights and localization settings
- sessions should be uniqe per user and computationally very difficult to predict
- to maintain a session a unique information (session-id) is passed between client and sever
Ways of session management
- User Authentication
- cookies
- HTML Hidden fields
- URL Rewriting
- Session management API