下一代柔性可编程用户面技术体系白皮书_25页_3mb

This whitepaper presents a comprehensive analysis of the next-generation flexible programmable user plane (UP) for 5G networks. It addresses current limitations of 5G UP, such as issues with business experience, management complexity, and inadequate support for emerging applications like immersive media and ultra-low latency scenarios. The authors propose a four-layer architecture (intent parsing, user plane orchestration, connection and forwarding, basic capability foundation) and outline key development goals: Ultimate (precise, dynamic services), Flexible (compatibility and adaptability), Efficient (resource sharing and quick deployment), and Fusion (integration with compute and AI). Core design concepts include intent programmability, programmable network function combinations, path programmability, cross-domain collaboration, and multilevel metric extension. The whitepaper emphasizes the need for collaborative efforts with industry partners to standardize and deploy this technology, ensuring scalability and innovation in 5G and future networks.