“A&B Number Handshake: Out of Band Global FMS” by Sergey Okhrimenko

Sergey Okhrimenko, Chief Operating Officer of LANCK Telecom, spoke during RAG Online about the A&B Number Handshake, a proposal to combat fraud by using an out-of-band mechanism to verify the authenticity of the A-party number of each call. Here is the video of Sergey’s presentation, and his slide pack is below.