From the course: Azure: Understanding the Big Picture

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Messaging with Event Grid, Event Hub, or Service Bus

Messaging with Event Grid, Event Hub, or Service Bus - Azure Tutorial

From the course: Azure: Understanding the Big Picture

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Messaging with Event Grid, Event Hub, or Service Bus

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- [Instructor] There are many services available in Azure. It's likely that you'll use more than one. If so, you might need to communicate between the separate distributed services. Azure provides a variety of communication options. Communications are asynchronous between the producer and the consumer service. Here, we see a direct communication between the two. Another option is to use a message broker. It sits between the producer and consumer. Messages are sent to the broker. The broker forwards them to the consumer. Brokers provide additional benefits. For example, they can prioritize messages, ensuring higher priority on ones that are sent first. Another benefit is reliability. If the consumer has a connection problem, the message remains in the broker until the connection is reestablished. Messages can be classified into two categories, commands and events. The difference between the two is defined by what the…

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