In one embodiment, a system authenticates a caller before providing the caller with access to one or more secured resources. Identification and verification data is stored during system enrollment of known persons. A processing system, in a current call initiated by a caller and prior to identification...http://www.google.se/patents/US7006605?utm_source=gb-gplus-sharePatent US7006605 - Authenticating a caller before providing the caller with access to one or more secured resources
