This chapter explains how to provide messaging security for the WebSphere Application Server. WebSphere Application Server V5 ships with an Embedded JMS Provider which simplifies messaging for the application server. At the same time WebSphere Application Server provides the flexibility to use any other JMS Providers such as WebSphere MQ or JMS providers from other vendors.
This chapter provides useful information about how to configure security when using Embedded JMS Provider and even WebSphere MQ as the JMS Provider.
Java Messaging Service (JMS) is a Java API that allows applications to create, send, receive, and read messages. JMS API in the J2EE platform has the following features.