What can tomcat do?

What is Tomcat

Tomcat is an open source Java Servlet container developed and maintained by the Apache Software Foundation. It is a middleware that allows Java EE (Java Enterprise Edition) applications to run on web servers such as Apache httpd or Nginx.

Main functions of Tomcat

Tomcat provides the following main functions:

• Servlet container:Processing Servlet requests , Servlet is a class in Java used to dynamically generate Web content.
• JSP Container: Compiles and executes JavaServer Pages (JSP) files, a technology used to create dynamic Web pages.
• Web service container: Supports SOAP (Simple Object Access Protocol) and RESTful web services.
• Connection pooling: Manage connections to databases or other resources to improve performance.
• Session management: Track user sessions and store user-specific information.
• Security features: Includes user authentication, authorization and encryption.
• Management interface: Used to configure, monitor and manage Tomcat server.

Purposes of Tomcat

Tomcat is mainly used for the following purposes:

• Web application deployment:Provide a running environment for Java EE web applications.
• Web Service Hosting: Hosted SOAP and RESTful web services.
• Database connection management: Manage connections to databases and other resources.
• User Authentication and Authorization: Provide security mechanisms in web applications.
• Session Tracking: Track session information for users as they browse the application.

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