Title:
METHOD, APPARATUS AND SYSTEM FOR CONTROLLING NETWORK CONGESTION
Document Type and Number:
WIPO Patent Application WO/2020/125521
Kind Code:
A1
Abstract:
Disclosed are a method, apparatus and system for controlling network congestion, belonging to the technical field of big data. The method comprises: a transfer device receiving a target token request sent by a data sending end, and sending the target token request to a data receiving end; the data receiving end being capable of determining, according to the target token request, a target token packet corresponding to the target token request, and then sending the target token packet to the transfer device according to a priority identifier; the transfer device determining a sending rate of a token packet according to a link bandwidth of the present device, a pre-set packet length of the token packet, and a pre-set packet length of a data packet, and sending, according to the priority identifier and the sending rate of the token packet, the target token packet to the data sending end; and after receiving a target data packet sent by the data sending end, the transfer device being capable of sending the target data packet to the data receiving end. By using the present application, the packet loss rate of data packets can be reduced, low-latency data transmission can be realized, and a high bandwidth utilization rate and high throughput of a network can further be ensured.
Inventors:
JIANG JINGJIE (CN)
BAI BO (CN)
ZHANG GONG (CN)
TIAN CHEN (CN)
HAN WEI (CN)
BAI BO (CN)
ZHANG GONG (CN)
TIAN CHEN (CN)
HAN WEI (CN)
Application Number:
PCT/CN2019/124621
Publication Date:
June 25, 2020
Filing Date:
December 11, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L47/6275; H04L47/21
Domestic Patent References:
| WO2018223965A1 | 2018-12-13 |
Foreign References:
| CN101808037A | 2010-08-18 | |||
| CN102217258A | 2011-10-12 | |||
| CN108092921A | 2018-05-29 | |||
| US20160330299A1 | 2016-11-10 | |||
| CN201811565434A | 2018-12-20 |
Other References:
See also references of EP 3742689A4
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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