Hour 7. The Application Layer

What You’ll Learn in This Hour:

Image Network services

Image APIs

Image TCP/IP utilities

 

At the top of TCP/IP’s stack is the Application layer, a loose collection of networking components perched above the Transport layer. This hour describes some of the kinds of Application layer components and shows how those components help bring the user to the network. Specifically, this hour examines Application layer services, operating environments, ...

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