Huawei's 5.5G technology helps Northeast China achieve ultra-high speed of 4Gbps for the first time

According to news on January 11, since 1998, the Changchun Ice and Snow Festival has been held for 26 times and has received a total of 300 million tourists.

This winter, the 27th Changchun Ice and Snow Festival was launched in Changchun Ice and Snow New World. Jilin Mobile and Huawei used 5G 2.6GHz 4.9GHz frequency band three-carrier aggregation technology in Changchun Ice and Snow New World, achieving a peak download rate of 4.24Gbps.

has created a 5.5G smart scenic spot with the ultimate speed experience. It is the first time to achieve download speeds above 4Gbps under a commercial network in Northeast China, helping the industry enter the 5.5G era.

It is understood that 5.5G is an enhanced and evolved version of 5G. It has enhanced capabilities in real-time large-bandwidth communication, lower-cost Internet of Things connections and synaesthesia fusion. It can be applied to connecting people, connecting things, and connecting people. Automobile, connected industry, connected home and other scenarios.

Among them, 5.5G three-carrier aggregation technology is an important solution support for the People's Internet scenario. China Mobile relies on 60MHz@2.6GHz, 100MHz@2.6GHz and 100MHz@4.9GHz three-carrier aggregation to achieve 260MHz ultra-large bandwidth.

Since this winter, the ice and snow economy in Northeast China has formed an "Internet celebrity phenomenon" in the country. High-definition live broadcast, naked-eye 3D, XR pan-cloud and other services have also brought new experiences. Taking the 4K XR service as an example, a single user needs 120Mbps, 20ms experience, 5.5G’s large bandwidth and deterministic experience make it possible for multiple people to gather and watch online at the same time.

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