...
Queues in WSO2 MB are essentially message stores , which that can store messages from external JMS clients (publishers) and maintain them in an intermediate state until they are consumed by other JMS clients (subscribers).
...
Topics in WSO2 MB are used for realtime message brokering. As depicted by the following diagram, you You can maintain a hierarchy of topics or subjects in WSO2 MB for which messages can be published by external JMS clients (publisherssubscribers) can subscribe. Other JMS clients (subscribers) can subscribe to the topics of interest and receive the messages published to the topic. publishers) can then publish messages to these topics, which will immediately be consumed by the subscribers.
Anchor Sub and Pub Sub and Pub
Subscribers and Publishers
| Sub and Pub | |
| Sub and Pub |
...