WebSphere Message Broker, Version 8.0.0.7
Operating Systems: AIX, HP-Itanium, Linux, Solaris, Windows, z/OS
See information about the latest product version
See information about the latest product version
Publishers
A publisher is an application that makes information about a specified topic available to a queue manager in a publish/subscribe system.
In a publish/subscribe system, an application, known as the publisher, can send a message to a message queue or port that is associated with an input node in a message flow that contains a Publication node.
Another application, known as the subscriber, can send a subscription request to the queue manager, which then sends relevant publication messages to the message queue or port of the subscriber.
A published message can be requested by more than one subscriber, and a subscriber can request messages, on the same or different topics, from more than one publisher.