Spain, March 3 -- During MWC Barcelona 2026, Huawei will comprehensively upgrade to its mobile transport solutions. The upgrade focuses on green ultra-broadband, suppression awareness, and network autonomy to adapt to the new requirements posed by new service scenarios as networks evolve from 5G to 5G-A and 6G.Currently, more than 20 countries worldwide have allocated the U6G spectrum band to mobile communication networks. Leveraging its capabilities of large bandwidth and wide coverage, the new U6G band enables 5G-A services to achieve ultimate rate performance and enhanced user experience. 5G-A provides ultra-high-speed connectivity to better satisfy business needs for mobile XR and cloud-based immersive collaboration, with user experienc...