WO2013189365A3 - Constant light-emitting onu judgment method and device, and passive optical network system - Google Patents

Constant light-emitting onu judgment method and device, and passive optical network system Download PDF

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Publication number
WO2013189365A3
WO2013189365A3 PCT/CN2013/081780 CN2013081780W WO2013189365A3 WO 2013189365 A3 WO2013189365 A3 WO 2013189365A3 CN 2013081780 W CN2013081780 W CN 2013081780W WO 2013189365 A3 WO2013189365 A3 WO 2013189365A3
Authority
WO
WIPO (PCT)
Prior art keywords
constant light
onu
emitting
judgment method
network system
Prior art date
Application number
PCT/CN2013/081780
Other languages
French (fr)
Chinese (zh)
Other versions
WO2013189365A2 (en
Inventor
陈漾轩
马焕南
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2013189365A2 publication Critical patent/WO2013189365A2/en
Publication of WO2013189365A3 publication Critical patent/WO2013189365A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

A constant light-emitting ONU judgment method comprises the steps of: according to feature information about a constant light-emitting ONU and feature information about a PON interface corresponding to the constant light-emitting ONU, setting a judgment rule for judging the constant light-emitting ONU; acquiring the feature information about the PON interface and feature information about an ONU mounted to the PON interface; and matching the judgment rule with the acquired feature information, and according to the matching result, judging whether a constant light-emitting ONU exists in the ONU mounted to the PON interface.
PCT/CN2013/081780 2013-03-18 2013-08-19 Constant light-emitting onu judgment method and device, and passive optical network system WO2013189365A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310085573.4 2013-03-18
CN201310085573.4A CN104065495A (en) 2013-03-18 2013-03-18 Long light emitting ONU judging method and device and passive optical network system

Publications (2)

Publication Number Publication Date
WO2013189365A2 WO2013189365A2 (en) 2013-12-27
WO2013189365A3 true WO2013189365A3 (en) 2014-02-13

Family

ID=49769521

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/081780 WO2013189365A2 (en) 2013-03-18 2013-08-19 Constant light-emitting onu judgment method and device, and passive optical network system

Country Status (2)

Country Link
CN (1) CN104065495A (en)
WO (1) WO2013189365A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105281824B (en) * 2014-05-27 2018-10-26 中兴通讯股份有限公司 Detection method, device and the Network Management Equipment of long luminous optical network unit
CN109039444B (en) * 2017-06-08 2020-06-02 中国电信股份有限公司 ONU (optical network Unit) abnormality detection method and device, OLT (optical line terminal) and optical network
CN109120334B (en) * 2017-06-26 2021-07-27 中兴通讯股份有限公司 Optical fiber position determining method and device, network element, storage medium and processor
CN112188326B (en) * 2020-09-09 2023-03-14 中盈优创资讯科技有限公司 Method and device for checking and renovating rogue ONU

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101820558A (en) * 2010-04-23 2010-09-01 烽火通信科技股份有限公司 Method for detecting long luminance ONU in passive optical network
CN102752041A (en) * 2012-06-06 2012-10-24 烽火通信科技股份有限公司 Method for detecting frequent-light-emission optical network units (ONUs) in gigabit passive optical network (GPON) system
CN102904633A (en) * 2012-09-17 2013-01-30 杭州华三通信技术有限公司 Method and device for detecting long lamination of optical module in passive optical network

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101127566A (en) * 2006-08-16 2008-02-20 华为技术有限公司 Uplink time slot confliction detection method and optical line terminal in passive optical network
CN101710847A (en) * 2009-12-09 2010-05-19 中兴通讯股份有限公司 Failure detection and control method of optical network unit and optical network unit
CN102098096B (en) * 2009-12-11 2016-06-15 中兴通讯股份有限公司 Fault detection method in a kind of EPON and system
CN102006118B (en) * 2010-12-01 2013-05-01 烽火通信科技股份有限公司 Method for isolating long-emitting optical network units (ONU) in gigabit passive optical network (GPON)
CN102970074B (en) * 2012-10-29 2015-05-13 烽火通信科技股份有限公司 Device for detecting abnormal-luminescence optical network unit (ONU) hardware on optical line terminal (OLT) side in Ethernet passive optical network (EPON) system
CN102932054B (en) * 2012-10-29 2015-04-08 烽火通信科技股份有限公司 Method and device for carrying out long light-emitting alarm diagnosis on ONUs (optical network units) on OLT (optical line terminal) side in EPON (Ethernet passive optical network) system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101820558A (en) * 2010-04-23 2010-09-01 烽火通信科技股份有限公司 Method for detecting long luminance ONU in passive optical network
CN102752041A (en) * 2012-06-06 2012-10-24 烽火通信科技股份有限公司 Method for detecting frequent-light-emission optical network units (ONUs) in gigabit passive optical network (GPON) system
CN102904633A (en) * 2012-09-17 2013-01-30 杭州华三通信技术有限公司 Method and device for detecting long lamination of optical module in passive optical network

Also Published As

Publication number Publication date
CN104065495A (en) 2014-09-24
WO2013189365A2 (en) 2013-12-27

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