Lec-17: Packet Switching In Computer Networks | Imp for GATE and UGC NET

In this video, Varun sir has explained Packet switching.
Packet switching is a method of data transmission in which information is divided into small, discrete packets for efficient transmission over a network. It works on the Network layer.

0:00 - Introduction
1:30 - Data link and Network layer
2:15 - Store and Forward
3:46 - Efficiency
4:52 - Delay

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Sir please upload vedios of numericals on packet and circuit switches.
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