Invention Grant
- Patent Title: System and method for verifying origin of input through spoken language analysis
- Patent Title (中): 通过口语分析验证输入来源的系统和方法
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Application No.: US12484837Application Date: 2009-06-15
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Publication No.: US08489399B2Publication Date: 2013-07-16
- Inventor: John Nicholas Gross
- Applicant: John Nicholas Gross
- Applicant Address: US CA Berkeley
- Assignee: John Nicholas and Kristin Gross Trust
- Current Assignee: John Nicholas and Kristin Gross Trust
- Current Assignee Address: US CA Berkeley
- Agency: PatentBest
- Agent Andrew McAleavey
- Main IPC: G10L17/00
- IPC: G10L17/00
Abstract:
An audible based electronic challenge system is used to control access to a computing resource by using a test to identify an origin of a voice. The test is based on analyzing a spoken utterance to determine if it was articulated by an unauthorized human or a text to speech (TTS) system.
Public/Granted literature
- US20090319274A1 System and Method for Verifying Origin of Input Through Spoken Language Analysis Public/Granted day:2009-12-24
Information query
