Spring Framework Master Class - Java Spring the Modern Way - Step 01-Theory 2 - What is a Servlet?

The video tutorial introduces Java Platform Enterprise Edition (Java EE) and its documentation, focusing on Java servlet technology for building web applications. It covers various Java EE specifications like JSF, JPA, and JMS, and explains the concept of servlets, particularly HTTP servlets, which handle HTTP requests and responses. The tutorial aims to provide a foundational understanding of developing web applications using Java servlets.

How does a servlet process input and output according to the text?

What types of requests are the servlets in this course primarily concerned with?