Read our collection of independently written reports, detailed papers and further information for STIR/SHAKEN and NetNumber Guaranteed Caller™.
Guaranteed Caller™ Cloud Connect provides an easy, low impact and low-cost way to connect a telecom network to any ATIS 1000082-compliant cloud STIR/SHAKEN service, including NetNumber’s Guaranteed Caller™.
From Complexity to Simplicity – White Paper
This paper details the fraudulent robocalling problem and the complexities being faced. It describes the STIR/SHAKEN solution, and how NetNumber’s Guaranteed Caller™ family of STIR/SHAKEN solutions is tailored to simplify service provider compliance.
Guaranteed Caller™ is NetNumber’s family of STIR/SHAKEN solutions, providing proactive and IETF/ATIS compliant CLI validation solutions for all common calling scenarios. This data sheet overviews the variants, capabilities and benefits of Guaranteed Caller.
Robocalling Market Conditions – Matt Rosenberg
Fraudsters and Nuisance Callers – Matt Rosenberg
STIR/SHAKEN GC Series Webinar 1 Origins