According to news on April 20, Wu Hequan, an academician of the Chinese Academy of Engineering, recently pointed out in his speech that 6G is not just a simple superposition of technologies for 5G/5G-A, but also a complete change of the overall architecture platform.
He emphasized that the three major features of 5G networks: large-bandwidth eMBB, large-connection mMTC, and high-reliability and low-latency uRLLC will continue to be enhanced in 5G-A and 6G.
At the same time, 6G will also introduce features that are not available in the 5G stage, such as synaesthesia fusion, endogenous intelligence, and support for immersive experiences.
At the commercial level, Wu Hequan pointed out that although 5G commercialization has achieved certain results, its advantages have not been fully perceived by users. Because 5G does not bring high enough returns to operators, it encounters the dilemma of "approval but not success".
He stressed that 6G networks not only need to provide a better user experience, but also need to establish a good business ecosystem to support network construction. He believes that the business challenges faced by 6G may be more severe than 5G.
In addition, Wu Hequan also predicted that 6G will give birth to multiple industries with a market size of trillions.
For example, the collaboration between intelligent connected cars, roadside and cloud requires 5G/6G ultra-low deterministic latency, which will become a trillion-level market; at the same time, 6G will also realize the integration of air, space and ground , empowering the low-altitude economy, and will also become a trillion-level market.
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