Intelligent multi-dimensional weighted identity authentication and risk control method and system

The invention provides an intelligent multi-dimensional weighted identity authentication and risk control method and an intelligent multi-dimensional weighted identity authentication and risk controlsystem. The method comprises the following steps: receiving an identity authentication instruction se...

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Bibliographische Detailangaben
Hauptverfasser: ZHAO LIHUA, WANG DONG, LIAO HUIMIN, WANG YANG, ZHU XINGXIONG, WANG JUNSHENG, YANG KE, XUAN JIAXING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides an intelligent multi-dimensional weighted identity authentication and risk control method and an intelligent multi-dimensional weighted identity authentication and risk controlsystem. The method comprises the following steps: receiving an identity authentication instruction sent by a to-be-authenticated user, and the identity authentication instruction comprises multi-dimensional identity information; comparing the identity information of the multiple dimensions with reference identity information corresponding to the respective dimensions to obtain multiple comparisonresults; performing weighted average calculation on the plurality of comparison results according to the weight corresponding to each dimension to obtain a comprehensive identity verification result;and when the comprehensive identity verification result is greater than a preset threshold, returning an authentication result passing the authentication to the to-be-authenticated user. According tothe invention, the identity