Search International and National Patent Collections

1. (WO2014201775) MULTIMEDIA DATA TRANSMISSION METHOD, AND APPARATUS

Pub. No.:    WO/2014/201775    International Application No.:    PCT/CN2013/083688
Publication Date: Thu Dec 25 00:59:59 CET 2014 International Filing Date: Wed Sep 18 01:59:59 CEST 2013
IPC: H04M 11/06
Applicants: ZTE CORPORATION
中兴通讯股份有限公司
Inventors: LIN, Jian
林健
LIU, Yong
刘勇
ZHANG, Jiaming
张家明
Title: MULTIMEDIA DATA TRANSMISSION METHOD, AND APPARATUS
Abstract:
Disclosed is a multimedia data transmission method. The method comprises: after analog multimedia data sent by a terminal is received, converting the analog multimedia data into digital multimedia data; dividing the digital multimedia data into digital audio data and digital video data, and performing format conversion on the digital video data; and separately compressing the digital audio data and the digital video data on which format conversion is performed, and separately performing protocol format conversion on the compressed digital audio data and digital video data, and sending the digital audio data and the digital video data to a network. Also disclosed is a multimedia data apparatus. By using the technical solutions of the present invention, video data can be transmitted and audio data can also be transmitted, and the transmission rate of multimedia data is effectively improved.