Why Do Spam Calls Still Happen? скачать в хорошем качестве

Why Do Spam Calls Still Happen?

How are spam calls still getting through today? In this TelcoBridges Podcast, CEO Maximilien Le Sieur and VP of Client Technical Services Luc Morissette break down why spam persists, how numbering actually works (allocation, portability, “allocated vs. in-use”), and what really helps: DNO checks, STIR/SHAKEN, and smarter analytics. We also discuss TelcoBridges’ integration with Somos DNO data so service providers can block unallocatable calls at the edge—on the SBC or media gateway—and log outcomes in CDRs. ⏱️ Timestamps 00:00 – Introduction 00:54 – From landlines to mobile: how automation and SIM access changed fraud 03:02 – How numbering works: allocation, portability & what makes spoofing possible 07:00 – Fighting fraud today: blacklists, STIR/SHAKEN, and FCC robocall rules 14:30 – DNO databases & the TelcoBridges × Somos solution for spoof prevention 20:08 – Use of analytics and AI 23:17 – Takeaways: simple fixes, layered defenses & what’s next for service providers 🔗 About TelcoBridges TelcoBridges builds carrier-grade Session Border Controllers (ProSBC) and Tmedia media gateways used by service providers worldwide. Learn more at telcobridges.com.