HK1207925A1 - Optical network unit power management in passive optical networks - Google Patents

Optical network unit power management in passive optical networks

Info

Publication number
HK1207925A1
HK1207925A1 HK15108505.4A HK15108505A HK1207925A1 HK 1207925 A1 HK1207925 A1 HK 1207925A1 HK 15108505 A HK15108505 A HK 15108505A HK 1207925 A1 HK1207925 A1 HK 1207925A1
Authority
HK
Hong Kong
Prior art keywords
power management
network unit
unit power
networks
optical network
Prior art date
Application number
HK15108505.4A
Other languages
English (en)
Chinese (zh)
Inventor
丹尼斯．安德烈耶維奇．霍季姆斯基
袁立權
張德智
Original Assignee
Zte Corp
Zte Usa Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49916592&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1207925(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Zte Corp, Zte Usa Inc filed Critical Zte Corp
Publication of HK1207925A1 publication Critical patent/HK1207925A1/xx

Links

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27—Arrangements for networking
    • H04B10/272—Star-type networks or tree-type networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27—Arrangements for networking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0079—Operation or maintenance aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
HK15108505.4A 2012-07-13 2015-09-01 Optical network unit power management in passive optical networks HK1207925A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2012078649 2012-07-13
PCT/US2013/050533 WO2014012109A1 (en) 2012-07-13 2013-07-15 Optical network unit power management in passive optical networks

Publications (1)

Publication Number Publication Date
HK1207925A1 true HK1207925A1 (en) 2016-02-12

Family

ID=49916592

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15108505.4A HK1207925A1 (en) 2012-07-13 2015-09-01 Optical network unit power management in passive optical networks

Country Status (7)

Country Link
US (2) US9806892B2 (xx)
EP (1) EP2873173B1 (xx)
JP (1) JP6009074B2 (xx)
CN (1) CN104429003B (xx)
HK (1) HK1207925A1 (xx)
IN (1) IN2015DN00299A (xx)
WO (1) WO2014012109A1 (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9806892B2 (en) * 2012-07-13 2017-10-31 Zte Corporation Optical network unit power management in passive optical networks
US10063411B2 (en) 2013-02-26 2018-08-28 Zte Corporation Channel map for optical network unit activation and rogue behavior prevention
EP2897374A1 (en) * 2014-01-15 2015-07-22 Alcatel Lucent Optical network element and method of operating an optical network element
WO2016106513A1 (zh) * 2014-12-29 2016-07-07 华为技术有限公司 一种无源光网络中唤醒光网络单元的方法、设备和系统
CN106998508B (zh) * 2016-01-25 2020-02-14 深圳市中兴微电子技术有限公司 Onu的状态迁移方法及onu
DE102017218769A1 (de) * 2017-10-20 2019-04-25 Gerd Reime Verfahren, Schaltungsanordnung und Set zum optischen Übertragen von Daten mit einer zeitweise empfangsbereiten Transpondervorrichtung
EP3939205A4 (en) * 2019-03-14 2022-03-30 ZTE Corporation POWER SAVING MECHANISMS FOR HIGH SPEED PASSIVE OPTICAL NETWORK

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US7756972B2 (en) * 2005-12-06 2010-07-13 Cisco Technology, Inc. System for power savings in server farms
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KR100763530B1 (ko) * 2006-09-29 2007-10-05 한국전자통신연구원 수동 광 통신망의 광 선로 종단 장치를 위한 자동 광 출력제어 방법 및 이를 수행하는 프로그램을 기록한 기록매체
US20120313758A1 (en) * 2006-10-10 2012-12-13 Chris Savarese Methods and apparatuses for activating and powering radio frequency identification tags and labels
EP1973355A1 (en) * 2007-03-19 2008-09-24 Nokia Siemens Networks Gmbh & Co. Kg Method and apparatus for configuring mode timers
CN101197627B (zh) * 2007-12-24 2012-04-18 中兴通讯股份有限公司 一种无源光网络业务的节能运行方法及系统
US20090201840A1 (en) * 2008-02-08 2009-08-13 Pfeiffer Jr Loren K Wireless networks using a rooted, directed topology
US8607177B2 (en) * 2008-04-10 2013-12-10 Nvidia Corporation Netlist cell identification and classification to reduce power consumption
US8275261B2 (en) 2008-04-17 2012-09-25 Pmc Sierra Ltd Power saving in IEEE 802-style networks
US20100039971A1 (en) * 2008-08-15 2010-02-18 Hong Kong Applied Science and Technology Research Institute, Co. Power Management Method and Communication System
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JP4812884B2 (ja) * 2010-04-13 2011-11-09 三菱電機株式会社 通信システム、局側光回線終端装置、利用者側光回線終端装置、制御装置、並びに通信方法
JP5143866B2 (ja) * 2010-06-07 2013-02-13 株式会社日立製作所 光アクセスシステム、光ネットワーク装置、及び、光回線装置
US8600231B2 (en) * 2010-08-19 2013-12-03 Telefonaktiebolaget Lm Ericsson (Publ) Monitoring energy consumption in optical access networks
CN102377489B (zh) * 2010-08-19 2015-12-16 韩国电子通信研究院 光用户网络
US8504889B2 (en) * 2010-11-12 2013-08-06 Qualcomm Incorporated Sleep clock error recovery scheme
US20120166819A1 (en) * 2010-12-22 2012-06-28 Telefonaktiebolaget L M Ericsson (Publ) Power Management of Optical Access Networks
KR101825688B1 (ko) * 2010-12-23 2018-02-06 한국전자통신연구원 로그 ｏｎｕ를 검출하는 방법, ｏｌｔ 및 ｐｏｎ 시스템
US11182661B2 (en) * 2011-01-06 2021-11-23 Maplebear Inc. Reader network system for presence management in a physical retail environment
US9240854B2 (en) * 2011-02-25 2016-01-19 Mitsubishi Electric Corporation Communication system, station-side communication device, user-side communication device, communication method, and control device
US8566625B2 (en) * 2011-07-01 2013-10-22 Intel Corporation System and method for determining transmitting frequency to maintain remote application server connectivity
US9806892B2 (en) * 2012-07-13 2017-10-31 Zte Corporation Optical network unit power management in passive optical networks

Also Published As

Publication number Publication date
US20150222440A1 (en) 2015-08-06
WO2014012109A1 (en) 2014-01-16
EP2873173A1 (en) 2015-05-20
US20180048477A1 (en) 2018-02-15
CN104429003A (zh) 2015-03-18
JP6009074B2 (ja) 2016-10-19
CN104429003B (zh) 2017-11-28
US10142118B2 (en) 2018-11-27
EP2873173B1 (en) 2019-03-06
IN2015DN00299A (xx) 2015-06-12
EP2873173A4 (en) 2015-08-05
US9806892B2 (en) 2017-10-31
JP2015528245A (ja) 2015-09-24

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20230718