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What is DNS? Full Form, Servers, and How It Works

What is a DNS server? Put simply, a DNS server is the internet’s telephone directory, allowing you to translate website names (example.com) to the.

What Are the Different Types of Computer Network and Network Types in Computers?

A computer networks is a group of computers and other devices that are connected so they can share information and resources like files, printers,.

Top 15 CCNA Interview Questions and Answers in 2025

Cisco Certified Network Associate (CCNA) is an entry-level networking certification that verifies your ability to optimize and manage Cisco networking resources inside an organization..

Port 53, DNS port, port 53 used for, what is port 53, DNS port number

Have you ever thought about how your computer knows how to find a site, like the one located at www.google.com? In this case, the.

What Is Dynamic Programming? Core Concepts and Practical Applications

A computer programming method called dynamic programming breaks an algorithmic problem into smaller problems, saves the results, and optimizes the smaller problems afterward to.


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