Tag: Message queue systems
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Message queues in Messaging System
Message queues are an integral component of messaging systems, facilitating asynchronous communication between different components of a distributed system. They enable applications to decouple producers (senders) and consumers (receivers) by providing a buffer to store messages until they are processed. This design enhances scalability, fault tolerance, and reliability in modern applications. What are Message Queues?…
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(Pub-Sub) Model
The Publish-Subscribe (Pub-Sub) model is a messaging pattern in distributed systems that decouples the message sender (publisher) from the message receiver (subscriber). In this model, publishers send messages without knowing who will receive them, and subscribers express interest in specific types of messages. This architecture facilitates highly scalable, event-driven communication, commonly used in modern messaging…