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Difference between Queue and Topic in JMS - Interview Question
The main difference between Queue and Topic in JMS lies in how they distribute messages. A Queue is a point-to-point communication method where each message has only one consumer, ensuring that the message is delivered to one recipient. On the other hand, a Topic is a publish-subscribe model where each message can have multiple subscribers, allowing for broadcasting messages to multiple recipients.
Understanding this key difference is essential when working with JMS to ensure efficient message delivery based on your application's requirements.
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