公开(公告)号：US12075005B2

公开(公告)日：2024-08-27

申请号：US17113158

申请日：2020-12-07

Applicant: Alpha Networks Inc.

Inventor： Shih Chieh Su ,  Ching-Chung Chiang ,  Yi Peng Cheng

IPC: H04M7/00 ,  H04W76/10

CPC classification number: H04M7/006 ,  H04W76/10

Abstract: In a voice signal relay and transfer method for a voice call between a radio voice terminal and a remote device includes, a radio voice signal is received from the radio voice terminal and converting the radio voice signal into a digital voice signal. The digital voice signal is further converted into a group of voice packets in a streaming form. Then the group of voice packets is transmitted to a streaming server via a mobile communication network. The group of voice packets is further transferred from the streaming server to the remote device in a streaming form.