Title:
DATA PROCESSING METHOD AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/242170
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are a data processing method and a related device, used for improving the stability and reliability of data transmission. The method in the embodiments of the present application comprises: if a target cache on a network device corresponding to a target priority reaches a first threshold, the network device sends a pause message to an upstream device, so that the upstream device stops sending a first data packet corresponding to the target priority; if the duration when the network device stops caching a second data packet is greater than a preset duration, and the target cache falls back below a second threshold, the network device sends a transmission recovery message to the upstream device, so that the upstream device sends a third data packet corresponding to the target priority. The second data packet is a data packet which is cached after the network device sends the pause message, and before the network device sends the transmission recovery message, and corresponds to the target priority.
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Inventors:
WU TAO (CN)
HAN LEI (CN)
ZHENG HEWEN (CN)
YAN JIAN (CN)
GONG XIANGYU (CN)
SONG XINYI (CN)
HAN LEI (CN)
ZHENG HEWEN (CN)
YAN JIAN (CN)
GONG XIANGYU (CN)
SONG XINYI (CN)
Application Number:
PCT/CN2021/140398
Publication Date:
November 24, 2022
Filing Date:
December 22, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L47/10; H04L47/6275
Domestic Patent References:
| WO2018113426A1 | 2018-06-28 | |||
| WO2016086385A1 | 2016-06-09 |
Foreign References:
| CN109818879A | 2019-05-28 | |||
| US20120170462A1 | 2012-07-05 | |||
| CN110266604A | 2019-09-20 | |||
| US20200287833A1 | 2020-09-10 | |||
| CN202110559029A | 2021-05-21 |
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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