Azure Service Bus Tutorial: Queues, Topics & Subscriptions (Step-by-Step Guide)

🚀 Learn how to set up and use Azure Service Bus from scratch in this step-by-step tutorial! Whether you're looking to build asynchronous communication between application components or understand how messaging works in Azure, this guide will walk you through the fundamentals with a complete hands-on demo. ## What You’ll Learn: ✅ What Azure Service Bus is and how it works ✅ How to create and configure Azure Service Bus resources ✅ The difference between Queues, Topics, and Subscriptions ✅ How to send and receive messages using Service Bus Explorer ✅ How to build a simple .NET publisher and receiver ✅ A complete end-to-end walkthrough—no prior Azure Service Bus experience needed! By the end of this tutorial, you'll have a clear understanding of how Azure Service Bus works and will have successfully created a messaging flow from sending a message to receiving it through your application. ⏳ **Timestamps for Easy Navigation:** 🟢 0:00 – Introduction 🚀 00:24 – Creating Azure Service Bus 📬 02:00 – Queues vs Topics Explained 🔀 03:48 – Creating a Topic and Subscriptions 🛠 05:03 - Authentication 💻 05:36 – Creating a .NET Publisher 📥 08:19 – Creating a .NET Receiver 🎯 11:44 – Sending Messages with Service Bus Explorer | End-to-End Message Flow & Final Thoughts 💡 **Who is this for?** This tutorial is perfect for developers, cloud engineers, and anyone looking to understand how Azure Service Bus can be used to build decoupled and asynchronous applications. 📢 Don’t forget to like, subscribe, and hit the bell icon so you don’t miss future Azure cloud and software engineering tutorials! **Suggested watch next:** [Your relevant Azure tutorial link] #AzureServiceBus #AzureMessaging #MicrosoftAzure #DotNet #AzureTutorial #CloudComputing