Message Handling and Routing

2. The broker reads the message from the connection and places it in the appropriate destination.

3. The broker places the (persistent) message in the data store.

4. The broker confirms receipt of the message to the client runtime of the message producer.

5. The broker determines the routing for the message.

6. The broker writes out the message from its destination to the appropriate connection, tagging it with a unique identifier for the consumer.