Ports: The Gateway to Digital CommunicationA network port is a logical connection point that allows a device to send and receive data through a network. It is like a virtual doorway that enables communication between two devices. Each port is assigned a unique number, called a port number, which helps identify the type of data… Read More »Network Ports: The Gateway to Digital Communication
DNS: The Invisible Yet Crucial Foundation of the InternetDNS, or Domain Name System, is a fundamental component of the internet that most people don’t think about on a daily basis. It’s like the address book of the internet, translating human-readable domain names (e.g. www.google.com) into the numerical IP addresses that computers use to communicate with each other. Without… Read More »Demystifying DNS: The Invisible Yet Crucial Foundation of the Internet
Ping Command: A Networking EssentialHave you ever needed to troubleshoot a network connection and thought to yourself, “I wish there was a way to see if this device is even reachable”? Well, there is! The ping command allows you to send a request to a specific IP address or domain name and see if… Read More »The Ping Command: A Networking Essential