Voice services remain an important for mobile network operators (MNOs) and despite the declining service revenue, they should invest in IMS to deploy VoLTE and 5G VoNR plan VoLTE roaming ahead of legacy network shutdowns.
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Operators’ voice service continuity in 5G era and cost-saving strategies are contingent on IMS implementations
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The Analyst Team
Roberto Kompany
Follow AnalystPrincipal Analyst, Mobile Infrastructure
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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