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Computer Networking: A Top-Down Approach / chapter 03

Transport Layer

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This post extracts some knowledge from Computer Networking: A Top-Down Approach Chapter 3 – Transport Layer.

Transport Layer Services

Whereas a transport-layer protocol provides logical communication between processes running on different hosts, a network-layer protocol provides logical communication between hosts.

The only two services that provided by UDP: process-to-process data delivery and error checking.

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