Sự khác biệt giữa địa chỉ IPv4 và IPv6
## Introduction <br/ >The internet has become an indispensable part of modern life, connecting billions of devices worldwide. Each device on the internet requires a unique identifier to communicate with other devices, and this is where IP addresses come into play. This essay delves into the distinctions between IPv4 and IPv6, exploring their characteristics, significance, and the ongoing transition from IPv4 to IPv6. <br/ > <br/ >The evolution from IPv4 to IPv6 marks a significant milestone in the development of the internet. While IPv4 has served us well, its limitations have become increasingly apparent with the exponential growth of internet-connected devices. IPv6, with its vast address space, enhanced security, and improved efficiency, provides a robust and future-proof foundation for the continued expansion of the internet and the burgeoning Internet of Things. As the transition to IPv6 progresses, embracing this new protocol will be crucial for maintaining seamless connectivity and unlocking the full potential of the digital world. <br/ >