It currently handles 94% of all Internet traffic and is regarded as the main Internet Protocol.Īt first, it was believed that there would always be enough addresses, however the present scenario opens up a new path for IPv6. The 32-bit address method used by IPv4 allows for the storage of more than 4 billion addresses. This collection of distinct numbers is what gives you and everyone else on the entire globe the addresses that allow you to transmit and retrieve data across our Internet connections. All of these separate sets consist of digits from 1 to 3. IPv6 vs IPv4Īn IPv4 address comprises four set numbers, and each of these sets of numbers is separated by a single dot(.). In December 1998, IPv6 was designated as a draught standard for the IETF, and on July 14, 2017, it was accepted as an internet standard for widespread deployment. In order to address this, the IETF began working on the next-generation internet protocol. The IP addresses that Internet Protocol version 4 (IPv4) used to connect devices at the time of the digital revolution in the 1990s quickly became insufficient to satisfy demand. The IPv6 uses 128-bit addressing with an address space of 2^128, which was much bigger than what its predecessor, IPv4, was offering.Įach internet-connected device has a distinct IP address that is used to locate and identify it. It was developed in 1998 by IETF (Internet Engineering Task Force) to overcome the problems IPv4 had. IPv6 is the latest Internet Protocol version, a network layer protocol that allows communication over the network. The Internet Engineering Task Force (IETF) created IPv6 with the intention of replacing IPv4 in order to address the long-anticipated issue of IPv4 address exhaustion. It closely follows the architectural ideas created in the earlier version of the protocol, Internet Protocol Version 4 (IPv4), and offers end-to-end datagram transfer over various IP networks. The most recent version of the Internet Protocol (IP), which directs traffic across the Internet and serves as an identity and location system for machines on networks, is called Internet Protocol version 6 (IPv6). After which, IPv6 is in demand since 2006. The first version of IP is IPv4 which had some drawbacks therefore IPv6 was introduced to the market. Every device connected to the internet is located with the help of IP addresses to make communication possible. IP stands for Internet Protocol, basically your digital identity over the internet.

Two rules of ipv6 compression