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The first one in the world, officially opened!

via:新浪科技     time:2023/11/14 9:00:26     readed:152

Transferred from: Xinhua Viewpoint official account

China officially opened the world's first 1.2T ultra-high-speed next-generation Internet backbone

China officially opened the world's first 1.2T ultra-high-speed next-generation Internet backbone

The ultra-high-speed next-generation Internet backbone link between Beijing, Wuhan and Guangzhou with a total length of more than 3000 kilometers was officially opened at Tsinghua University on the 13th. Wu Jianping, director of the Future Internet Experimental Facility (FITI) project, dean of the Institute of Cyber Science and Cyberspace at Tsinghua University, and academician of the Chinese Academy of Engineering, said that this is the world's first known 1.2T (transmission rate of 1200 gigabits per second) ultra-high-speed next-generation Internet backbone.

11月13日,全球首条1.2T超高速下一代互联网主干通路开通新闻发布会在清华大学举行。新华社发(清华大学供图)On November 13, a press conference on the opening of the world's first 1.2T super-speed next-generation Internet backbone was held at Tsinghua University. Issued by Xinhua News Agency (photo provided by Tsinghua University)

Wu Jianping said: this path is based on key core technologies such as 1.2T ultra-high-speed IPv6 interface of the next-generation Internet core router independently developed in China, and 3 × 400G ultra-high-speed multi-optical path aggregation, with a total length of more than 3000 kilometers, realizing all domestic and independent control of the system's software and hardware equipment, and leading the overall level of technology in the world.

He said that at present, the global Internet 400G backbone access technology has just begun to be commercialized, and the completion and opening of the 1.2T ultra-high-speed next-generation Internet backbone channel means that China's backbone access technology has reached the T-bit threshold.

He said that at present, the global Internet 400G backbone access technology has just begun to be commercialized, and the completion and opening of the 1.2T ultra-high-speed next-generation Internet backbone channel means that China's backbone access technology has reached the T-bit threshold.

Reporter: Wei Mengjia

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