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Packet switching

Packet switching is a method of transmitting data that breaks it into small, manageable units called packets. Each packet contains a portion of the data along with information about its destination and sequencing.

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Each packet contains a portion of the data along with information about its destination and sequencing. These packets are then sent individually over a network and can take different paths to reach their destination. At the receiving end, the packets are reassembled into the original data. This technology is commonly used in computer networks, including the Internet, as it offers efficient and flexible data transmission. It allows multiple devices to share network resources by sending and receiving packets in a decentralized manner. Packet switching also provides robustness against failures, as damaged or lost packets can be retransmitted. This Wikipedia page provides an in-depth explanation of packet switching, its history, benefits, and various implementations. Additionally, it covers related concepts such as circuit switching and provides examples of packet-switched networks.

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