Title:
BANDWIDTH ASSIGNMENT METHOD AND APPARATUS, AND BANDWIDTH CHECK METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/248980
Kind Code:
A1
Abstract:
The embodiments of the present invention provide a bandwidth assignment method and apparatus, and a bandwidth check method and apparatus. Specifically, the bandwidth assignment method comprises: obtaining first relevant information about the bandwidth assigned to an optical network unit (ONU), wherein the first relevant information at least comprises service control signaling in a bandwidth-related protocol packet; and converting the first relevant information into first bandwidth information, and assigning bandwidth for the ONU according to the first bandwidth information, wherein the first bandwidth information comprises the bandwidth size corresponding to the bandwidth assigned to the ONU, the delay corresponding to the bandwidth assigned to the ONU, and start time. By means of the embodiments of the present invention, the problem in the related art of the difficulty of a passive optical network system in meeting the transmission delay requirements required by a mobile service, thereby achieving the effect of reducing the transmission delay of the passive optical network system.
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Inventors:
ZHANG WEILIANG (CN)
YUAN LIQUAN (CN)
WEI JUNSHAN (CN)
GUO YONG (CN)
YUAN LIQUAN (CN)
WEI JUNSHAN (CN)
GUO YONG (CN)
Application Number:
PCT/CN2020/095194
Publication Date:
December 17, 2020
Filing Date:
June 09, 2020
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04Q11/00
Domestic Patent References:
| WO2015077943A1 | 2015-06-04 |
Foreign References:
| CN101686421A | 2010-03-31 | |||
| CN102396189A | 2012-03-28 | |||
| CN101997761A | 2011-03-30 | |||
| US20170005724A1 | 2017-01-05 |
Other References:
ITU-T STUDY GROUP 15: "Liaison on Cooperative Dynamic Bandwidth Assignment", 3GPP DRAFT; RP-182091_ITUT_SG15-LS128, vol. TSG RAN, 11 September 2018 (2018-09-11), Gold Coast, Australia, pages 1 - 5, XP051553922
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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