Packet Switching: A mode of data transmission where a message is broken into several packets. Each packet is then sent individually, possibly via different routes, and reassembled at the destination. This method is efficient and robust, allowing for rerouting of packets if a connection is lost or if there is a more efficient route. In contrast to circuit-switching, which requires a dedicated connection, packet switching allows networks to handle more traffic with the same resources.
Categories: CC D4: Network Security | CCSP D3: Cloud Platform and Infrastructure Security | CISM D3: Information Security Program | CISSP D4: Communication and Network Security | Security+ D3: Security Architecture | SSCP D6: Network and Communication Security
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