Question

What are different protocols used at network layer, How they can ensure

relibility?​

Answer 1

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The main protocols used here are TCP and UDP. Network layer: Handles the routing and sending of data between different networks. The most important protocols at this layer are IP and ICMP.Unlike UDP, TCP provides reliable message delivery. TCP ensures that data is not damaged, lost, duplicated, or delivered out of order to a receiving process. .

Answer 2

Answer:

you must have lots of points to be smamming this quiestion, huh?

Explanation: