What is SMS termination?
SMS termination providers, aggregators, and mobile network operators use SMPP Protocol (Short Message Peer-to-Peer).
What is an example of SMS Termination?
An example of SMS Termination is receiving an SMS with a pin code when registering on mobile apps like WhatsApp. Companies use API (Application Programming Interface) within their apps that send the phone number to backend servers. These servers then send the message to your telecom network operator via the SMPP protocol.