Title:
SERVICE DATA TRANSMISSION METHOD AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/051515
Kind Code:
A1
Abstract:
Disclosed in the embodiments of the present application is a service data transmission method, which is applied to the technical field of communications. The method comprises: a first wavelength division device receiving service data; the first wavelength division device determining a service type corresponding to the service data; the first wavelength division device determining, according to the service type, a target optical service unit tunnel corresponding to the quality-of-service requirement of the service type; and the first wavelength division device bearing the service data by using the target optical service unit tunnel, and transmitting the service data to a second wavelength division device by means of the target optical service unit tunnel. By means of the method, the quality of service of various types of service data can be ensured when one bearer network is used for bearing the service data. The purpose of transmitting all types of service data by means of one bearer network is achieved, thereby reducing the cost of network construction.
Inventors:
LUO YONG (CN)
YUAN GUOTAO (CN)
YUAN GUOTAO (CN)
Application Number:
PCT/CN2022/121678
Publication Date:
April 06, 2023
Filing Date:
September 27, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04Q11/00
Foreign References:
| CN101459579A | 2009-06-17 | |||
| CN101686190A | 2010-03-31 | |||
| CN112672236A | 2021-04-16 | |||
| CN112511915A | 2021-03-16 | |||
| US20170104551A1 | 2017-04-13 | |||
| CN202111166744A | 2021-09-30 |
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