Deployment is the term used for the process of installing a web application (either a 3rd party WAR or your own custom web application) into the Tomcat server.
Step 01: Create a Spring MVC Hello Word project. And, deploy it with supporting Eclipse IDE.
Step 02: Get the WAR file .
Step 03: Copy WAR file to Tomcat server. And, put it in folder .......apache-tomcat-7.0.34\webapps
Step 04: Start up Tomcat Server
Step 05: Automatically, WAR file will be axtracted
Step 06: Run it
http://localhost:8080/spring-mvc-helloworld/welcome.htm