Academics Recommend Mix of Machine Learning and Premium Rate Number Monitoring to Detect IRSF
Researchers Merve Sahin and Aurélien Francillon claimed their method detected 98% of IRSF calls with 0.28% false positives.
070 – Licence to Cheat: Ofcom Should Rethink UK Personal Number Fraud
To stop deception, the UK numbering plan needs fundamental change not offered by controls on termination rates.
User Survey and Tests Measure Impact of OTT Bypass
Our research shows that OTT bypass affects the quality of calls as well as revenues, but many users choose not to disable it.