公开(公告)号：US20160088160A1

公开(公告)日：2016-03-24

申请号：US14758992

申请日：2013-03-29

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Wai-Tian TAN ,  Ramin SAMADANI ,  Mary G. BAKER

IPC: H04M3/56 ,  G10L25/78

CPC classification number: H04M3/568 ,  G10L25/78 ,  H04M2203/352

Abstract: A method performed by a processing system. The method includes generating silence signatures of audio signals from a plurality of device based on energy levels of the audio signals, providing the silence signatures to an interaction service, and outputting interaction information corresponding to the devices.

Abstract translation: 一种由处理系统执行的方法。 该方法包括基于音频信号的能级产生来自多个设备的音频信号的静音签名，向交互服务提供静音签名，以及输出与设备相对应的交互信息。