Systems and methods for detecting a call anomaly using biometric identification
    328.
    发明授权
    Systems and methods for detecting a call anomaly using biometric identification 有权
    使用生物特征识别来检测呼叫异常的系统和方法

    公开(公告)号:US09560193B1

    公开(公告)日:2017-01-31

    申请号:US14694101

    申请日:2015-04-23

    Abstract: Embodiments of the present invention are directed generally to use of biometric identification during a call for detecting an anomaly occurring in the call, such as a change in the parties participating on the call. Communication between parties of a call is monitored and biometric identification is performed using the communication. According to one exemplary embodiment, biometric prints, such as voice prints, face prints, etc., are obtained for parties that are authorized to participate on a call. The call is then monitored and biometric data (e.g., audio, video, etc.) captured from communication during the call is compared with the biometric prints of the authorized parties to detect changes in the parties participating on the call, such as a new, unauthorized party joining the call. Thus, a call processing system can detect anomalies occurring during monitored calls, such as three-way calling, a handoff of a call, etc.

    Abstract translation: 本发明的实施例一般涉及在呼叫期间使用生物特征识别来检测呼叫中发生的异常,例如参与呼叫的各方的变化。 监视呼叫各方之间的通信,并使用通信进行生物特征识别。 根据一个示例性实施例,获得了被授权参与呼叫的各方的生物特征打印,例如语音打印,面部打印等。 然后监听呼叫,并将在呼叫期间从通信捕获的生物特征数据(例如,音频,视频等)与授权方的生物特征照片进行比较,以检测参与呼叫的各方的变化,诸如新的, 未经授权的方加入电话。 因此,呼叫处理系统可以检测监视呼叫期间发生的异常,例如三方通话,呼叫切换等。

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