Learn about all the differences between IPv4 and IPv6 in detail, including practical steps for transitioning to IPv6 . What is the difference between ipv4 and ipv6 ? We examine advantages, challenges, and future implications of each address protocol In this article, we’ll explore the main differences between IPv4 and IPv6 , their pros and cons, and why companies often need access to both. What Is IPv4? IPv4 was introduced in 1983 and uses a 32-bit addressing system, providing approximately 4.3 billion unique addresses. Larger Address Space: IPv6 uses 128-bit addresses (vs. 32-bit in IPv4), allowing many more devices to connect. Improved Security: IPv6 has built-in features like data authentication and encryption, making connections safer..
