Creating a Smarter World through 5G-A and U6GHz as Emphasized by Huawei's Yang Chaobin
In a world where Artificial Intelligence (AI) is rapidly transforming industries and consumer experiences, the integration of enhanced connectivity technologies like 5G-A is becoming increasingly essential. During the recent Mobile World Congress (MWC) 2026 held in Barcelona, Yang Chaobin, the CEO of Huawei's ICT Business Group, articulated the critical role that 5G-A will play in this burgeoning era of mobile AI. He urged the ICT community to accelerate efforts to ensure that everyone can access AI technology quickly through the deployment of 5G-A and new spectrum allocations.
New Network Demands in the Mobile AI Era
Yang highlighted a staggering increase in daily token usage, which has surged nearly 300 times over the past two years. He remarked, "The intelligence era is approaching rapidly. New AI applications are emerging daily, and now is the time for the sector to unite in harnessing the full potential of 5G-A." He emphasized that it is crucial for networks to transition from traditional download-centric models to provide ultra-high bandwidth on both upload and download channels. This shift is necessary to support multimodal data exchanges between devices and cloud systems essential for AI functionalities. Furthermore, he noted the importance of establishing secure, reliable, and low-latency connectivity to facilitate real-time collaborations among AI systems and enhance intelligent decision-making.
Bridging Generational Gaps with 5G-A
Huawei’s commitment to innovative technology does not stop at the present. Yang pointed out that 5G-A not only serves as a bridge between different mobile communication generations but also tailors its enhanced capabilities to fit the needs of an ever-evolving market. As Huawei gears up for the next generation of connectivity, the preparations for 6G are underway, with expected standards to be published by 2029. The next five years are seen as a pivotal period for mobile AI services, with 5G-A empowering this opportunity by leveraging its technological advantages.
Yang asserted, "AI will not wait. Therefore, our primary challenge is how to leverage 5G-A networks to meet these surging demands." He highlighted a target to deliver a downstream of 10 Gbps and an upstream of 1 Gbps—significantly higher than current 4G capabilities—and introduced new IoT technologies like RedCap and passive IoT. He raised concerns about ensuring fair returns for investors in the network infrastructure as this shift unfolds.
Addressing Global Discrepancies
In discussing the global digital divide, Yang emphasized the stark reality that 300 million individuals still lack mobile coverage. He warned that this digital gap could widen as AI continues to advance. To combat this, he called for continuous innovation through diversified portfolios and cost-effective solutions. Huawei’s innovative initiative, RuralStar, which operates in over 80 countries, has already connected 170 million people. It enhances digital education in Kenya through mobile DigiTruck classrooms, delivers financial services at the village level in Bangladesh, and provides telehealth solutions in Argentina.
Implementing 5G-A Solutions with U6GHz Frequency
As the 5G-A network has already been rolled out in over 300 cities worldwide, it is poised for its next phase. With the scarcity of C-band resources in many regions, the U6 GHz band emerges as a crucial solution for increasing network capacity. Recognized as a pivotal frequency band for future mobile communications through recent discussions at the World Radiocommunication Conference (WRC), U6 GHz technology is already supported by mature 5G-A device chips and industrial infrastructure.
Yang concluded, "The age of intelligence is accelerating. In the next five years, we must collaborate to meet the demands for AI services by facilitating the large-scale rollout of 5G-A."
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