Title:
DATA PACKET TRANSMISSION PORT REFRESH METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/105731
Kind Code:
A1
Abstract:
The present invention relates to the technical field of port polling refresh, and provides a data packet transmission port refresh method and device. The method comprises: acquiring a data packet-output port relationship table in a plurality of adjacent time periods; increasing a weight mode of continuous occurrence of an output port for a specified output port, and/or increasing an offset mode during the polling of the output port to adjust the data packet-output port relationship table; by means of a recursive manner, calculating the total number of data packets corresponding to each output port after each round of adjustment; after one or more rounds of adjustment and calculation, using a weight value and/or offset for which the average degree of the total amount of data packets of each corresponding output port reaches a preset condition as parameters to adjust the mapping relationship between the data packets and a target output port, so that a newly received data packet is transmitted according to the adjusted mapping relationship. The present invention can not only ensure the same source and same destination of a data message, but also ensure the maximum utilization of the bandwidth of a downlink output interface.
Inventors:
HU LEYONG (CN)
ZENG WEI (CN)
ZENG WEI (CN)
Application Number:
PCT/CN2021/130838
Publication Date:
May 27, 2022
Filing Date:
November 16, 2021
Export Citation:
Assignee:
WUHAN GREENET INFORMATION SERVICE CO LTD (CN)
International Classes:
H04L9/06; H04L47/10; H04L47/31
Domestic Patent References:
| WO2016177191A1 | 2016-11-10 | |||
| WO2019228251A1 | 2019-12-05 |
Foreign References:
| CN112104451A | 2020-12-18 | |||
| US20170302577A1 | 2017-10-19 | |||
| US20080151753A1 | 2008-06-26 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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