China opens world’s first 1.2TB ultra-high-speed network

China has achieved yet another milestone in its internet infrastructure development with the inauguration of the world’s first 1.2Tb/s capacity ultra-high-speed backbone network.

The network, connecting Beijing, Wuhan, and Guangzhou, was unveiled at Tsinghua University on Monday November 13, marking a significant advancement in China’s Future Internet Technology Infrastructure (FITI) project.

This groundbreaking network, spanning a distance of 3,000 kilometers, has not only achieved domestic production, but it has also undergone successful trial operations since July 31, 2023. With pilot tests proving that the channel meets design standards, the ultra-high-speed backbone network is set to revolutionize internet connectivity in China.

The collaboration between Tsinghua University, China Mobile Communications Corporation, Huawei, and Cernet has played a pivotal role in the development of this technology. By harnessing the expertise of these organizations, China aims to provide high-speed and stable internet access to cater to the needs of its vast internet user base.

China’s internet user group is the largest in the world, with the total number of internet users reaching a staggering 1.079 billion as of June 2023. This massive demand for high-speed and reliable internet makes the establishment of a 1.2Tb/s capacity network even more critical.

It is worth noting that this development comes at a time when China continues to expand its network infrastructure. With a record-breaking 3.19 million 5G base stations constructed as of September, China boasts the world’s largest network infrastructure.

The introduction of this ultra-high-speed backbone network brings China’s major backbone network technology to a T-bit level. As the country progresses further in its internet infrastructure development, it solidifies its position as a leader in the field.

The inauguration of this groundbreaking network sets the stage for enhanced internet experiences for millions of users across Beijing, Wuhan, and Guangzhou, paving the way for future advancements in connectivity and technological innovation.