U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Back to the OSAC Lexicon

Voice Data File

The digital, encoded file primarily containing the sounds of vocalizations of bothspeech and non-speech content, convertible to an acoustic signal replicating the original acoustic signal. A voice data file is extracted from an audio recording, but not all audiorecordings contain voice signals and not all voice data is speech. A physical medium,such as a phonograph record, contains a voice signal but is not a voice data file.

Committee
Interdisciplinary
Date Added to Lexicon
Standard Source (Designation Number Title of Standard. Publisher, Place, Year.)
ANSI/NIST-ITL 1-2011 Update:2015 Data Format for the Interchange of Fingerprint, Facial & Other Biometric Information. ANSI/National Institute of Standards and Technology, 2011. Source link