As LTE-Advanced Pro deployments gain momentum across the world, the technology, presented as a successor to current LTE-Advanced networks, is the stepping stone to 5G for mobile operators. LTE-Advanced Pro is available in different flavors and covers an extensive range of use cases. ABI Research forecasts global subscribers for high-speed data throughput will exceed 641 million in 2021, with 87% stemming from Asia Pacific, North America, and Western Europe.