Title:
BANDWIDTH ADJUSTMENT METHOD AND APPARATUS, AND TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/140891
Kind Code:
A1
Abstract:
Embodiments of the present application relate to the field of communications, and disclose a bandwidth adjustment method and apparatus, and a transmission device. The present application mitigates the problems in the prior art of waste of transmission capacity and high bit cost of a transmission device due to the bandwidth of the transmission device being fixed. The specific solution is that: a first transmission device acquires a bandwidth margin corresponding to a first service; in the case that the bandwidth margin corresponding to the first service is greater than or equal to a first preset threshold, the first transmission device acquires first bandwidth configuration information corresponding to the first service; the first transmission device acquires, on the basis of the first bandwidth configuration information, second bandwidth configuration information corresponding to a second service, the bandwidth of the second service being greater than that of the first service; the first transmission device adjusts the bandwidth of the second service on the basis of the second bandwidth configuration information.
Inventors:
DING TAO (CN)
ZHOU SUJIE (CN)
ZHOU SUJIE (CN)
Application Number:
PCT/CN2020/139909
Publication Date:
July 07, 2022
Filing Date:
December 28, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L29/06
Domestic Patent References:
| WO2013034201A1 | 2013-03-14 |
Foreign References:
| CN111629210A | 2020-09-04 | |||
| CN104811473A | 2015-07-29 | |||
| CN104025528A | 2014-09-03 | |||
| CN110855402A | 2020-02-28 | |||
| US20050220179A1 | 2005-10-06 | |||
| CN108494788A | 2018-09-04 | |||
| CN109818714A | 2019-05-28 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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