VALIDATING THAT A USER IS HUMAN

A method of validating that a user is human. A user question is generated using a computerized device. The user question is output to a user. A user response to the user question is received from the user. The user response is validated as having been provided by a human.

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Bibliographische Detailangaben
Hauptverfasser:	CHU-CARROLL JENNIFER, BARBORAK MICHAEL A, FERRUCCI DAVID A, ZADROZNY WLODEK W, MURDOCK, IV JAMES W
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A method of validating that a user is human. A user question is generated using a computerized device. The user question is output to a user. A user response to the user question is received from the user. The user response is validated as having been provided by a human.