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1. (WO2018137674) DATA TRANSMISSION METHOD AND DEVICE, AND STORAGE MEDIUM

Pub. No.:    WO/2018/137674    International Application No.:    PCT/CN2018/074068
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Thu Jan 25 00:59:59 CET 2018
IPC: H04L 5/00
H04W 72/04
Applicants: ZTE CORPORATION
中兴通讯股份有限公司
Inventors: CHEN, Lei
陈雷
HUANG, Xingang
黄新刚
HE, Jiangyan
贺江艳
LI, Yufeng
李玉峰
LI, Mingsheng
李明生
Title: DATA TRANSMISSION METHOD AND DEVICE, AND STORAGE MEDIUM
Abstract:
The present application provides a data transmission method and device, and a storage medium. The method comprises: obtaining a first type of data and a second type of data to be transmitted, wherein the transmission delay allowed by the first type of data is smaller than the transmission delay allowed by the second type of data; and transmitting the first type of data that needs immediate transmission on a first carrier frequency band of a transmission channel between a target optical network unit and an optical line unit; the transmission channel allows simultaneous transmission of the first type of data and the second type of data, the lowest frequency in a second frequency band for transmitting the second type of data on the transmission channel being higher than the highest frequency in the first carrier frequency band.