CN104429003B - 无源光网络中的光网络单元电源管理 - Google Patents

无源光网络中的光网络单元电源管理 Download PDF

Info

Publication number
CN104429003B
CN104429003B CN201380037501.0A CN201380037501A CN104429003B CN 104429003 B CN104429003 B CN 104429003B CN 201380037501 A CN201380037501 A CN 201380037501A CN 104429003 B CN104429003 B CN 104429003B
Authority
CN
China
Prior art keywords
state
onu
power management
time period
operating
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201380037501.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN104429003A (zh
Inventor
丹尼斯·安德烈耶维奇·霍季姆斯基
袁立权
张德智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZTE Corp
ZTE USA Inc
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=CN104429003(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
US case filed in Texas Eastern District Court litigation https://portal.unifiedpatents.com/litigation/Texas%20Eastern%20District%20Court/case/2%3A23-cv-00231 Source: District Court Jurisdiction: Texas Eastern District Court "Unified Patents Litigation Data" by Unified Patents is licensed under a Creative Commons Attribution 4.0 International License.
US case filed in Texas Eastern District Court litigation https://portal.unifiedpatents.com/litigation/Texas%20Eastern%20District%20Court/case/2%3A23-cv-00631 Source: District Court Jurisdiction: Texas Eastern District Court "Unified Patents Litigation Data" by Unified Patents is licensed under a Creative Commons Attribution 4.0 International License.
PTAB case IPR2024-00899 filed (Final Written Decision) litigation https://portal.unifiedpatents.com/ptab/case/IPR2024-00899 Petitioner: "Unified Patents PTAB Data" by Unified Patents 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 CN104429003A publication Critical patent/CN104429003A/zh
Application granted granted Critical
Publication of CN104429003B publication Critical patent/CN104429003B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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)
CN201380037501.0A 2012-07-13 2013-07-15 无源光网络中的光网络单元电源管理 Expired - Fee Related CN104429003B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2012078649 2012-07-13
CNPCT/CN2012/078649 2012-07-13
PCT/US2013/050533 WO2014012109A1 (en) 2012-07-13 2013-07-15 Optical network unit power management in passive optical networks

Publications (2)

Publication Number Publication Date
CN104429003A CN104429003A (zh) 2015-03-18
CN104429003B true CN104429003B (zh) 2017-11-28

Family

ID=49916592

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380037501.0A Expired - Fee Related CN104429003B (zh) 2012-07-13 2013-07-15 无源光网络中的光网络单元电源管理

Country Status (6)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014012109A1 (en) 2012-07-13 2014-01-16 Zte Corporation Optical network unit power management in passive optical networks
WO2014131352A1 (en) 2013-02-26 2014-09-04 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
EP3229387B1 (en) 2014-12-29 2019-07-31 Huawei Technologies Co., Ltd. Method, device and system for awakening an optical network unit in a passive optical network
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
ES3004709T3 (en) * 2019-03-14 2025-03-13 Zte Corp Power saving mechanisms for high speed passive optical network
KR102644304B1 (ko) 2021-11-23 2024-03-07 한국전자통신연구원 슬라이싱 기능을 지원하는 onu의 전원 관리 방법 및 장치
CN116419101B (zh) * 2021-12-30 2026-07-03 中兴通讯股份有限公司 无源光网络的节能配置方法、装置及存储介质
US20260081697A1 (en) * 2024-09-19 2026-03-19 Nokia Solutions And Networks Oy Energy-recycling burst mode laser driver and system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102474441A (zh) * 2010-04-13 2012-05-23 三菱电机株式会社 通信系统、站侧光线路终端装置、利用者侧光线路终端装置、控制装置以及通信方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5991279A (en) * 1995-12-07 1999-11-23 Vistar Telecommunications Inc. Wireless packet data distributed communications system
US6671525B2 (en) * 2001-12-13 2003-12-30 Motorola, Inc. Beacon assisted hybrid asynchronous wireless communications protocol
US7756972B2 (en) * 2005-12-06 2010-07-13 Cisco Technology, Inc. System for power savings in server farms
CN100438505C (zh) * 2005-12-20 2008-11-26 华为技术有限公司 无源光网络用户终端
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
US8498534B2 (en) 2008-11-05 2013-07-30 Broadcom Corporation Epon with power-saving features
JP5463165B2 (ja) * 2010-02-26 2014-04-09 株式会社日立製作所 省電力化可能なｐｏｎシステムにおける、ｏｎｕのスリープ状態からの復旧方法
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
US8934781B2 (en) * 2010-08-19 2015-01-13 Intellectual Discovery Co., Ltd. Optical subscriber network
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
US20120313761A1 (en) * 2011-01-06 2012-12-13 John Rolin Power Management for an Active RFID Tag in Credit Card Form Factor
JP5259021B2 (ja) * 2011-02-25 2013-08-07 三菱電機株式会社 通信システム、局側通信装置、利用者側通信装置、通信方法、および制御装置
US8566625B2 (en) * 2011-07-01 2013-10-22 Intel Corporation System and method for determining transmitting frequency to maintain remote application server connectivity
WO2014012109A1 (en) * 2012-07-13 2014-01-16 Zte Corporation Optical network unit power management in passive optical networks

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102474441A (zh) * 2010-04-13 2012-05-23 三菱电机株式会社 通信系统、站侧光线路终端装置、利用者侧光线路终端装置、控制装置以及通信方法

Also Published As

Publication number Publication date
WO2014012109A1 (en) 2014-01-16
US10142118B2 (en) 2018-11-27
EP2873173A4 (en) 2015-08-05
US20150222440A1 (en) 2015-08-06
US20180048477A1 (en) 2018-02-15
HK1207925A1 (en) 2016-02-12
CN104429003A (zh) 2015-03-18
US9806892B2 (en) 2017-10-31
EP2873173B1 (en) 2019-03-06
JP6009074B2 (ja) 2016-10-19
IN2015DN00299A (enExample) 2015-06-12
EP2873173A1 (en) 2015-05-20
JP2015528245A (ja) 2015-09-24

Similar Documents

Publication Publication Date Title
US10142118B2 (en) Optical network unit power management in passive optical networks
Kani Power saving techniques and mechanisms for optical access networks systems
Zhang et al. Toward energy-efficient 1G-EPON and 10G-EPON with sleep-aware MAC control and scheduling
US8958699B2 (en) ONU with wireless connectivity capability
Skubic et al. Evaluation of ONU power saving modes for gigabit-capable passive optical networks
US8554077B2 (en) Energy efficiency and cost efficient protection in passive optical networks
CN101820349A (zh) Ieee 802类型网络中的电力节省
Nishihara et al. Power-saving methods with guaranteed service interoperability in Ethernet passive optical networks
Butt et al. A Survey of Energy Conservation Schemes for Present and Next Generation Passive Optical Networks.
US9356699B2 (en) Dynamic readjustment of energy efficient network control policy parameters in an optical network unit based on a SIEPON protocol
US8731399B2 (en) Power saving method, system and optical network unit in passive optical network
Van et al. Experimental evaluation of an energy efficient TDMA PON
Ricciardi et al. Modeling energy consumption in next-generation wireless access-over-WDM networks with hybrid power sources
Zhang et al. Energy-saving mechanism based on double-sleep-state algorithm and dynamic double-threshold receiver selection in EPON
Kim et al. Dual cyclic power saving technique for XG-PON
Lee et al. Efficient Power‐Saving 10‐Gb/s ONU Using Uplink Usage‐Dependent Sleep Mode Control Algorithm in WDM‐PON
Bhar et al. Designing a green optical network unit using ARMA-based traffic prediction
Ujikawa et al. Stand-alone and cooperative deep sleep for battery-driven optical network unit
HK1207925B (en) Optical network unit power management in passive optical networks
Kubo et al. Performance evaluation of energy-efficient PONs for large-scale sensor-actuator networks
JP6606619B2 (ja) Ｏｎｕ状態遷移方法及びｏｎｕ、コンピュータ記憶媒体
KR20150016094A (ko) 광 가입자 망에서 동기화된 슬립 주기를 이용한 전력 절감 방법
Valcarenghi et al. Impact of unicast and multicast traffic on ONU energy savings
Zhang et al. Energy saving mechanism based on sleep mode and dynamic double-threshold link selection in EPON
JP6311212B2 (ja) 通信装置、電力制御プログラム及び通信システム

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1207925

Country of ref document: HK

GR01 Patent grant
GR01 Patent grant
REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1207925

Country of ref document: HK

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171128

CF01 Termination of patent right due to non-payment of annual fee