Title:
DATA PROCESSING METHOD AND DEVICE FOR PASSIVE OPTICAL NETWORK SYSTEM AND PASSIVE OPTICAL NETWORK SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/063583
Kind Code:
A1
Abstract:
Provided by the present invention are a data processing method and device for a passive optical network system and a passive optical network system, the method comprising: allocating a first partial bandwidth to a first optical network unit in a first time window, wherein the first optical network unit has completed registration and is in a working state; receiving a first data frame from the first optical network unit within a time corresponding to the first partial bandwidth, and detecting a second data frame from a second optical network unit in the first time window, wherein the second optical network unit has not completed registration, thus solving the problem of transmission delay of a passive optical network system caused by a quiet window in an optical network unit registration process of passive optical network systems provided by related technology, which results in low delay requirements of carrier mobile services being unable to be met; the present invention reduces the transmission delay of the passive optical network system and meets the low delay requirements of carrier mobile services.
Inventors:
ZHANG WEILIANG (CN)
YUAN LIQUAN (CN)
LIU ZHENG (CN)
GENG DAN (CN)
GUO YONG (CN)
YIN YONGJIA (CN)
YUAN LIQUAN (CN)
LIU ZHENG (CN)
GENG DAN (CN)
GUO YONG (CN)
YIN YONGJIA (CN)
Application Number:
PCT/CN2019/107508
Publication Date:
April 02, 2020
Filing Date:
September 24, 2019
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04Q11/00; H04J14/02
Foreign References:
| CN107615715A | 2018-01-19 | |||
| CN104469557A | 2015-03-25 | |||
| JP2001007832A | 2001-01-12 | |||
| US20090245792A1 | 2009-10-01 | |||
| US9048946B1 | 2015-06-02 |
Other References:
See also references of EP 3860142A4
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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