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Smartphones are evolving in various ways, recording technology has also developed. However, most of research is the study of the Call Record and high quality. This paper focuses on prepare to emergency rather than to quality. The system uses the Android API-based recording technology. Voice upload system can save the voice recording by running application. And upload to the web server after encrypted...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.