The difference in use
1, for technical support:
Tomcat does not support EJB, JBoss EJB container is achieved, then integrates Tomcat.
WebSphere is the industry's full support for multiple standards, including EJB, JSB, JMS, JDBC, XML and WML, the Web application system implementation easier, and protect the investment, but also to develop standards-based solutions easier.
2, the scope of application of the difference between:
Tomcat is a small, lightweight application server, is widely used in small and medium systems and concurrent user access is not a lot of occasions, is the preferred development and debugging JSP program.
WebSphere is a commercial software, full power, mainly used in large enterprises large-scale projects.
3, business services and technical support to the difference between:
Tomcat is a free open source, all Talia there is no any commercial service and technical support, and WebSphere technical documentation and related services is still in place, if your server day problems, as long as you can play out the money, their immediate technical engineers will be able to appear in front of you.
4, security issues:
Tomcat is open source, so their security is relatively low, in case there are any loopholes in the application server itself, you are in no way claim to the Apache.
WebSphere its fault tolerance, performance, and security management system has been validated in thousands of mission-critical global environment.
