Messaging Model

Synchronous

Asynchronous

Fire&Forget

Message roting

Publish and subscribe

Actor Model and Messaging Model

Fire and forget pattern https://www.ibm.com/support/knowledgecenter/SSFKSJ_9.0.0/com.ibm.mq.pro.doc/q004870_.htm https://docs.oracle.com/cd/B10501_01/appdev.920/a96590/adg15pub.htm