Message broker

Concept

Intermediary software that accepts messages from senders, stores them reliably and delivers them to receivers when they are ready, decoupling applications from each other; Azure Service Bus is Microsoft's fully managed message broker.

Title graphic: Message broker (Concept)

Type	Concept
Wikipedia	en.wikipedia.org/wiki/Message_broker

Key points about Message broker

Azure Service Bus is a fully managed enterprise message broker that lets applications communicate asynchronously without direct connections. · Azure Service Bus - Simply Explained

Episodes about Message broker

Azure Service Bus - Simply Explained

2026-07-15 · Video on YouTube

Azure Service Bus is Microsoft's enterprise messaging service for building reliable, secure, and loosely coupled applications. In this episode, we explain what Azure Service Bus is, how it works, and why it's a key component of modern cloud architectures.…

Articles about Message broker (2)

When Does Excel Fail for Manufacturing Scheduling? Spotting the Breaking Point
2026-09-16 · Mirko Peters
Discover the exact operational tipping point where Excel and manual spreadsheets stop working for manufacturing scheduling and production planning.
Queues vs. Topics: Choosing the Right Messaging Pattern in Azure Service Bus
2026-08-27 · Mirko Peters
Welcome back to the podcast companion blog! In our latest episode, we took a deep dive into the foundational elements of cloud messaging. If you haven't had a chanc…

Frequently asked questions

What is Azure Service Bus?

Azure Service Bus is a fully managed enterprise message broker. It sits between applications, holds messages until the receiver can process them and lets systems stay decoupled. · From the episode: Azure Service Bus - Simply Explained

What is tight coupling and why avoid it?

Tight coupling means two apps are tied together so that if one is slow or crashes, the other is stuck. A message broker in between buffers messages and removes that dependency. · From the episode: Azure Service Bus - Simply Explained

Glossary

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Sources

Wikipedia: en.wikipedia.org/wiki/Message_broker
Feed for this topic (RSS): entity/message-broker/feed.xml
M365.FM episodes on this topic: 1
Articles on this topic: 2

Maintained by Mirko Peters (Microsoft MVP) · Last updated: 2026-11-03