Message switching is a communication method where entire messages are routed from the source to the destination through intermediate nodes, storing the message at each node until the next node is ready to receive it. This method contrasts with packet switching by not breaking messages into smaller packets, which can lead to increased latency but ensures complete message delivery without the need for reassembly.

Message Switching

Message switching

communication method

entire messages

source to the destination

Intermediate nodes are crucial components in network structures, acting as relay points that facilitate the transmission of data between source and destination nodes. They play a vital role in optimizing routing paths, enhancing network efficiency, and ensuring data integrity across complex systems.

intermediate nodes

storing the message

next node

Packet switching is a method of data transmission where data is broken into smaller packets and sent over a network independently, allowing for efficient use of bandwidth and reducing transmission latency. This approach contrasts with circuit switching, where a dedicated communication path is established for the duration of the session.

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