If you’re searching on the Internet for what IPv4 is, you’ve come to the right place. In this article, we’ll take a look at what its purpose is and what its main advantages and disadvantages are.
IPv4 – definition
IPv4 is the fourth iteration of the Internet Protocol and a widely used protocol for data exchange over various types of networks. In packet-switched layer networks, such as Ethernet, Internet Protocol version 4 is a connectionless protocol. Instead, it establishes a logical connection between network devices by assigning each one a unique identifier. Depending on the type of network, there are a variety of ways to configure IP version 4 with various devices, including manual and automatic configurations.