WiFi Calling – Winning Strategy Against OTT Players

Document Overview

This white paper focuses on WiFi calling (VoWiFi) and how it provides a market-ready solution for mobile operators to expand their network coverage, especially indoors, combating OTT players and introducing carrier-class WiFi services into the evolved packet core.

Key Takeaways
  • Get an overview of the WiFi calling market and understand how it works
  • Learn about the business benefits it offers to operators
  • Gain insights into the opportunities it provides
  • Know about its key network elements
  • View a comparison between OTT and carrier WiFi calling
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