SG11201605094XA - System upgrade method and device - Google Patents

System upgrade method and device

Info

Publication number
SG11201605094XA
SG11201605094XA SG11201605094XA SG11201605094XA SG11201605094XA SG 11201605094X A SG11201605094X A SG 11201605094XA SG 11201605094X A SG11201605094X A SG 11201605094XA SG 11201605094X A SG11201605094X A SG 11201605094XA SG 11201605094X A SG11201605094X A SG 11201605094XA
Authority
SG
Singapore
Prior art keywords
upgrade method
system upgrade
upgrade
Prior art date
Application number
SG11201605094XA
Inventor
Fuwang Zhang
Hao Zhang
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of SG11201605094XA publication Critical patent/SG11201605094XA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
    • 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
    • H04B10/40—Transceivers
    • 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
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1301—Optical transmission, optical switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computing Systems (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
SG11201605094XA 2013-12-23 2013-12-23 System upgrade method and device SG11201605094XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/090199 WO2015095995A1 (en) 2013-12-23 2013-12-23 Method and device for upgrading system

Publications (1)

Publication Number Publication Date
SG11201605094XA true SG11201605094XA (en) 2016-08-30

Family

ID=53477278

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201605094XA SG11201605094XA (en) 2013-12-23 2013-12-23 System upgrade method and device

Country Status (5)

Country Link
US (1) US9794121B2 (en)
EP (1) EP3079279B1 (en)
CN (1) CN104937863A (en)
SG (1) SG11201605094XA (en)
WO (1) WO2015095995A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2972558C (en) * 2015-10-10 2020-07-14 Huawei Technologies Co., Ltd. Method and device for upgrading multi-dwelling unit
JP6975116B2 (en) * 2018-09-21 2021-12-01 エヌ・ティ・ティ・コミュニケーションズ株式会社 Control device, switching system, switching control method, and program
CN111836138B (en) * 2020-07-10 2022-05-13 烽火通信科技股份有限公司 PON terminal upgrading method and system based on OLT scheduling and OLT equipment
CN115314778B (en) * 2022-07-11 2024-08-09 烽火通信科技股份有限公司 Batch ONU upgrading method, device and equipment

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080120677A1 (en) * 2005-11-01 2008-05-22 Bernard Marc R Method and system for ensuring continuous video services in a passive optical network
US20070274341A1 (en) * 2006-05-26 2007-11-29 Tellabs Petaluma, Inc. Method and system for managing software image downloads to ONTs over a PON network
JP2008135969A (en) * 2006-11-28 2008-06-12 Ricoh Co Ltd Communication circuit unit and communication equipment
US9225425B2 (en) * 2008-03-05 2015-12-29 Alcatel Lucent System and method for dual speed passive optical networks
EP2109242A1 (en) * 2008-04-07 2009-10-14 Nokia Siemens Networks Oy Upgradeable passive optical Network
US9118558B2 (en) * 2008-12-22 2015-08-25 Telefonaktiebolaget L M Ericsson (Publ) Software upgrades of network elements in telecommunications network
KR101273201B1 (en) * 2009-10-27 2013-06-14 한국전자통신연구원 The Method and Apparatus of Terminal Software Updating in a Network System
CN102064955B (en) * 2009-11-17 2014-01-01 中兴通讯股份有限公司 Method and system for remotely upgrading optical network unit
CN102195798B (en) * 2010-03-16 2015-08-12 中兴通讯股份有限公司 A kind of method and system of optical network unit of upgrading
CN103166758A (en) * 2011-12-19 2013-06-19 中兴通讯股份有限公司 Method and system for gigabit-capable passive optical network (GPON) uplink advanced encryption standard (AES) encryption key updating
CN103384208B (en) * 2013-05-23 2016-06-01 上海斐讯数据通信技术有限公司 The upgrade-system of the ONU equipment in EPON system and upgrade method

Also Published As

Publication number Publication date
US20160301567A1 (en) 2016-10-13
WO2015095995A1 (en) 2015-07-02
CN104937863A (en) 2015-09-23
EP3079279A4 (en) 2016-12-14
EP3079279B1 (en) 2019-02-20
EP3079279A1 (en) 2016-10-12
US9794121B2 (en) 2017-10-17

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