News on March 20, based on official news from China News Service and Shanghai Telecom, F5G-A (enhanced all-optical network) is the world's first "passive optical network" based on 50G-PON (passive optical network). The "10 Gigabit Cloud Broadband Demonstration Community" (note: located in Poly Tianhui Community, Yangpu District, Shanghai) was launched. The report takes a 2-hour-long 8K movie as an example. The file size is about 90GB. It takes about 12 minutes to download using Gigabit broadband, while it only takes about 72 seconds to download using 10 Gigabit cloud broadband. It is reported that the all-optical 10G base based on 50G PON will greatly promote the popularization of new digital applications such as low latency and large computing power. For example, users can experience new digital applications such as naked-eye 3D display, free-angle viewing and live streaming, ultra-fast smart home hard drives, and ultimate cloud interaction at home. According to the "Strategic Cooperation Framework Agreement on Jointly Building the "15-Minute Community Living Circle" for People's City Digital Life" signed by China Telecom Shanghai Company and the Yangpu District People's Government, the two parties will jointly promote the construction of digital life and help Yangpu District create a " A "15-minute community living circle" that is suitable for living, working, traveling, studying and raising. At the same time, the "10 Gigabit Cloud Broadband Demonstration Community" released this time will bring a "telecommunications model" to the construction of 10 Gigabit cities. According to the "Shanghai Action Plan to Further Promote New Infrastructure Construction (2023-2026)" issued by the Shanghai Municipal Government last year, Shanghai strives to initially build a global network marked by 5G-A and 10G optical networks by the end of 2026. The dual 10 Gigabit city has become one of the cities with the fastest network speed, the most comprehensive coverage and the lowest latency in the world, and is the first to enter the ranks of the world's dual 10 Gigabit cities.
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