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What is the difference between IPv4 and IPv6 in simple terms #shorts

What is the difference between IPv4 and IPv6 in simple terms.

IPv4 and IPv6 are two versions of the Internet Protocol (IP), the protocol that governs the communication over the internet.
The main difference between them is the number of IP addresses they support.
IPv4 uses 32-bit addresses and can support approximately 4.3 billion unique addresses, while IPv6 uses 128-bit addresses and can support a vastly larger number of unique addresses.
This allows for better scalability and address assignment efficiency.
IPv6 also supports features such as improved security and mandatory support for IPsec, as well as improved header format for faster and more efficient routing of data.
In summary, IPv6 is an updated version of IPv4 that offers a larger address space and improved features.
In today’s internet, IPv4 is still widely used, but IPv6 adoption is increasing as the depletion of IPv4 addresses becomes a pressing issue.

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Alice AUSTIN

Alice AUSTIN is studying Cisco Systems Engineering. He has passion with both hardware and software and writes articles and reviews for many IT websites.