Tag: IPv6

Guide to IPv4 – Most Popular Internet ProtocolGuide to IPv4 – Most Popular Internet Protocol

In the intricate web of the digital universe, communication is key. At the heart of this communication lies a fundamental protocol that governs how data is transmitted over networks: Internet Protocol, or IP. Among the various iterations of IP, IPv4 stands out as the most prevalent and widely used version. In this guide, we delve into the workings of this protocol, exploring its significance, functionalities, and challenges in today’s internet landscape.

Understanding IPv4

IPv4, short for Internet Protocol version 4, serves as the cornerstone of modern networking. It provides a set of rules to enable devices to communicate with each other over the internet. Each device connected to the internet is assigned a unique IPv4 address, which acts as its identifier. These addresses are 32-bit numerical values, typically expressed in dotted-decimal notation (e.g.,