Method and device for data transmission of front-haul transport network, and computer storage medium
US10999840B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 25, 2017 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | Feb 20, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L45/121
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A data transmission method and device for a front-haul transport network include: determining a configuration parameter of a logical channel for transmitting data, the configuration parameter including: the type of the logical channel; different logical channels have different transmission latency and/or different physical transmission resource utilization rates; according to the configuration parameter, mapping the logical channel onto one or more unit frames of a superframe, each unit frame having a preset corresponding relationship with a physical transmission resource; and according to the type of the logical channel mapped by the unit frame, transmitting data carried by the unit frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.