The document explains the MVC (Model View Controller) design pattern, which separates business logic, presentation logic, and data. It outlines the roles of the controller, model, and view in managing application interactions. Additionally, it highlights the advantages of using the MVC architecture, such as centralized navigation control and easier maintenance of large applications.

1. SESSION – 8
By→ Anuj Kumar Singh

2. MVC in JSP:
1. MVC stands for Model View and Controller. It is a design pattern that
separates the business logic, presentation logic and data.
2. Controller acts as an interface between View and Model. Controller
intercepts all the incoming requests.
3. Model represents the state of the application i.e. data. It can also
have business logic.
4. View represents the presentation i.e. UI(User Interface).

3. Advantage of MVC (Model 2) Architecture
1. Navigation Control is centralized
2. Easy to maintain the large application

4. a. index.html
b. ServletController.java

6. c. LoginBean.java

7. d. login.jsp
e. error.jsp
Output