Portable storage device having security function

A portable storage device having a security function is disclosed, characterized in that the portable storage device is integrated formed with a memory module and a sound frequency processing module, wherein a built-in sound-receiving unit is configured to receive the sound of the user and then is i...

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Bibliographic Details
Main Authors CHEN, CHIENIH, WANG, CHUNG-PAO, CHIU, YI-REN
Format Patent
LanguageChinese
English
Published 01.03.2008
Subjects
ACOUSTICS
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
MUSICAL INSTRUMENTS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
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Summary:A portable storage device having a security function is disclosed, characterized in that the portable storage device is integrated formed with a memory module and a sound frequency processing module, wherein a built-in sound-receiving unit is configured to receive the sound of the user and then is integrated into the memory module to establish vocal print data for the purpose of security; then the sound frequency processing module is used to determine if access to data should be opened, thereby providing a portable storage device having security, recording and storage functions integrated therein.
Bibliography:Application Number: TW20060132125