Omdia was at the 5G Core Summit—an annual event dedicated to discussions and meetings about the mobile core network—which took place in Istanbul between 14 and 15 November 2023. As part of its keynotes, event sponsor Huawei talked about several solutions to support operators’ network monetization. Amongst these were its 5.5G Intelligent Packet Core Network and 5G New Calling solution, an upgrade to traditional calling services.
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Tech Trend: Voice for 5G Networks
Report / 09 Nov 2023 / Joe Hoffman
Forecasts the essential 5G voice calling services through 2028, covering 5G SA, VoNR, VoNR+, New Calling, IMS-DC, RedCap, fallbacks, and the related drivers/inhibitors.
The Analyst Team

Roberto Kompany
Follow AnalystPrincipal Analyst, Service Provider Networks
Roberto is a Principal Analyst in the Service Provider Networks team primarily contributing to the Mobile Infrastructure research practice. His research includes both quantitative and qualitative analysis of the LTE and 5G RAN and mobile core. He is also a Cambridge Wireless Special Interest Group (SIG) Enhanced Mobile Broadband champion.
Roberto has more than 15 years of experience in the telecoms and ICT industries. Prior to joining Omdia, Roberto was an industry analyst at Analysys Mason where he led the mobile networks research, including 5G and open RAN; he helped telecom vendors and operators understand the technology trends and develop business strategies. His previous experience also includes analyzing telecom market shifts and effects, as well as helping clients worldwide with mobile-related projects. Roberto holds a Master of Science in Mobile and Satellite Communications from the University of Surrey and an MBA from IE Business School. He is based in London.
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