5G SA 核心，SDM，及政策:市场规模与预测 (2024年6月)

5G将远远超越行动通信，最终将成为透过3GPP设计的新型复杂的基于服务的架构（5G SBA）连接所有网路的网路。 5G SBA 的许多网路功能 (NF) 都利用了 2G/3G 和 4G 网路中目前可用的现有功能，但也引入了新功能，例如网路切片选择功能 (NSSF)。

基于服务提供者研究以及与众多供应商的讨论，本报告分析了一些5G 核心SBA 功能，并分析了服务提供者计划实施的一些最紧迫的网路功能（UDM、UDR、AUSF、PCF、 BSF、CHF） ），我们估计并预测全球和每个地区的市场规模。

As 5G goes far beyond mobile and will eventually become the network that bridges all networks together, with the new sophisticated service-based architecture (5G SBA) designed by the 3GPP. Although many of the network functions (NFs) featured in the 5G SBA come from existing ones currently active in 2G/3G and 4G networks, novel functions such as the network slice selection function (NSSF) are being introduced. Based on a service provider survey and discussions with many vendors, this report analyzes several of the 5G Core SBA functions and provides global and regional market sizes and forecasts by focusing on the most imminent network functions to be implemented by service providers (UDM, UDR, AUSF, and PCF, BSF, CHF).

About the Author

Stephane Teral, Founder & Chief Analyst.

With over 35 years of experience in the telecommunications industry, including 28 years in Silicon Valley, Stephane Teral is regarded as one of the top analysts in his field, having been the trusted advisor at some of the world's largest telecom providers and manufacturers. He specializes in next-generation wireless infrastructure including 5G and 6G, network disaggregation and automation, cloud and quantum networking, programmable core networks and communications service provider digital transformation.

As an advisor to start-ups, service providers, vendors and the investment community, Stephane helps clients identify new market opportunities, conducts due diligence, and advises on positioning, product development, business plans and M&A. A highly sought thinker and speaker, Stephane is frequently quoted in prestigious publications such as The Economist, Nikkei Asia, Le Monde, Les Echos, L'Usine Nouvelle, Barron's, and The Wall Street Journal. He also chairs and presents at global industry events including Brooklyn 6G Summit, FYUZ, GSMA Mobile World Congress, OCP Regional Summit, and NGMN IC&E. Stephane has been a frequent expert judge for industry and technology innovation awards, such as the GSMA Global Mobile Awards (the GLOMOS), and the Layer123 World Congress.

Stephane founded TERAL RESEARCH in January 2023 after 2 years as a Chief Analyst at LightCounting, which he joined in May 2020, after serving as a Technology Fellow at IHS Markit where he was also rewarded with the 2016 Market Research Excellence Award. Previously, he spent 8 years as a principal analyst at Infonetics Research after starting his analyst career at RHK, where he developed the European optical coverage and helped carriers migrate from PSTN to next-generation networks. Prior to RHK, he was an R&D engineer and project manager with Alcatel where he deployed the CATV optical networks that allowed the 1992 Olympics and the grand opening of Euro Disney to be televised using fiber optics for the first time. Stephane is a McGowan Scholar at the McLaren School of Business of the University of San Francisco where he received his MBA with an emphasis in telecommunications. He holds an engineering degree in telecommunications from the Institut Polytechnique de Paris, France.