How Does Dns Work?

How does DNS Work?

DNS stands for Domain Name System. DNS is used for name resolution on a TCP/IP network. Before you can understand what DNS is and where it came from, you have …

Osi: Layer 3 - Network

OSI: Layer 3 – Network

The network layer is the third layer (layer 3) of the seven-layer OSI model. The network layer is directly above the data link layer and is concerned with getting data …

What Is The Osi Model?

What is the OSI Model?

The Open Systems Interconnection (OSI) model is used to conceptualize the various parts of a network. The concept of a seven-layer model was provided by the work of Charles Bachman. …

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