公开(公告)号：US20160080433A1

公开(公告)日：2016-03-17

申请号：US14948244

申请日：2015-11-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhihui Liu ,  Xinfeng Wu

IPC: H04L29/06 ,  H04M3/56 ,  H04W4/00

CPC classification number: H04L65/1069 ,  H04M1/7253 ,  H04M3/568 ,  H04M2250/02 ,  H04M2250/62 ,  H04W4/80

Abstract: The present invention relates to the field of remote access technologies, and discloses a remote conference implementation method and apparatus, where the method is specifically that: a conference terminal detects a first mobile terminal at a current conference site, sends, a first dialing instruction to the detected first mobile terminal, to enable the first mobile terminal to establish an audio link according to an identifier of a second mobile terminal; and encodes a received audio signal of another conference site and/or an obtained audio signal of the current conference site, sends the encoded audio signal to the second mobile terminal based on the audio link, receives an audio signal sent by the second mobile terminal by using the first mobile terminal, decodes the audio signal, and then plays the decoded audio signal. In this way, a sound pickup range can be effectively expanded.

Abstract translation: 本发明涉及远程接入技术领域，并且公开了一种远程会议实现方法和装置，其特征在于：会议终端检测当前会场的第一移动终端，发送第一拨号指令 检测到的第一移动终端，以使得第一移动终端能够根据第二移动终端的标识符建立音频链路; 并且对当前会场的所接收的音频信号和/或所获得的音频信号进行编码，并根据音频链路向第二移动终端发送编码的音频信号，接收由第二移动终端发送的音频信号 使用第一移动终端对音频信号进行解码，然后播放解码的音频信号。 以这种方式，可以有效地扩大声音拾取范围。