Category: Computer Network

In a computer network, "Aloha" simply signifies "hello." A data-link layer multiple access protocol called Aloha explains how various devices can access the medium without obstructing or competing with one...

Data communication is the process of communicating data from one location to another using various modes or ways. The efficiency and reliability of the communication mode chosen are critical to...

In computer networks, the data is transferred from one device to another user using various technologies and protocols. The data has to go through many layers and each layer performs...

The origin of active attack and passive attack can be found within the roots of cybersecurity, where both are the types of attacks that attackers perform to expose any form...

Computer networking is the term for a network of connected computers that may communicate and share resources. These networked devices transmit data through wireless or physical technologies using a set...

All computers on the Internet, from your smartphone or laptop to the servers that serve content for large retail websites, use numbers to find and communicate with one another. These...

Circuit Switching is considered one of the earliest technology used for network communication. This technique of Circuit Switching has been widely used in the implementation the telephone networks. Although with...

Our world is running on data and organizations have to transfer the data on a regular basis. Packet switching in computer networks transfers data over a network. The primary data...

A bridge is a networking device that links two or more network segments and allows them to communicate with each other. A Bridge is a very important component in a...

Remote work and online classes grew in popularity during the COVID-19 pandemic, which required many people to work and learn from home. And working from home is only possible because...

The term fragmentation in computer networks refers to the breaking up of a data packet into smaller pieces in order to fit it through a network with a smaller maximum...

The Application layer protocols in computer networks are a set of standards and rules that govern the communication between end-user applications over a network. These protocols provide a specific services...

Everyone is aware that everything in modern technology is digitalized, and digital systems are created using basic configurations like AND, OR, and NOT gates. There are several network architectures that...

Since mid 90’s the data transfer became very popular and is one of the emerging needs of technology expansion as we have to not only transfer the data but also...

The Internet Protocol (IP) is the primary communication protocol used for transmitting data over the internet. Over the years, two versions of IP have been developed: IPv4 and IPv6. While...

Every human activity nowadays revolves around computer systems. This computing technology is used in a variety of applications, including healthcare, education, banking, software, and marketing. However, you may be wondering...