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Category Archives: Computer Networks

Wireless Pen-testing :Many of them want to use wi-fi , most of them try to hack the wi-fi and get the password without acknowledgment of… Read More
Prerequisite : Introduction of MAC Address In this article we will learn How to Find Our  Mac Address. 1. Finding mac address in Windows :… Read More
Overview :A simple definition of Computer Network is an interconnection of two or more computers(includes personal computers, mobiles, laptops, etc, network devices like a router,… Read More
In this article, we will discuss the overview of DHCP and will focus to implement How to Configure DHCP Server on a Cisco Router step… Read More
Message and Message Digest The document is called a message. Fingerprints are called a message digest. To preserve integrity hash function is applied to the… Read More
In this article, we will discuss about a broadcast storm and its effects and how we can eliminate them. A Broadcast Storm is basically a… Read More
Today we will see the Real-Life Examples of TCP and UDP in Computer Networks Before looking at the Real-Life Examples of TCP and UDP, Let’s… Read More
Overview :The traditional firewall provides a clear overview of network traffic jams. Allows or restricts traffic according to state, port, and protocol, and filters traffic… Read More
Overview :A firewall is a firmware or software that is an essential part of a computer network’s security system. In simple terms, it acts as… Read More
Introduction :Every Internet-connected device is identifiable through its IP address. In fact, many organizations employ IP geolocation (through a geolocation database download, an API or… Read More
Static IP on Windows :IP address is an authentic logical identity of a system connected in a network. All the systems used these IP addresses… Read More
Cyberspace is a complex environment consisting of interactions between people, software, and services, supported by the worldwide distribution of information and communication technology (ICT) devices… Read More
Prerequisite : Types of Transmission Media Introduction : Transmission media can be divided into two parts Guided Media and Unguided Media. In guided media the signal… Read More
We all must have heard and used wifi for communication, but what if I say that there is a technology that is 100 times faster… Read More
Prerequisite : IP address, Subnet mask , DNS server. Introduction :An IP address is basically an identifier for a device on a network, it helps in… Read More