CN110447183B - 通信装置及信号中继方法 - Google Patents

通信装置及信号中继方法 Download PDF

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Publication number
CN110447183B
CN110447183B CN201880019017.8A CN201880019017A CN110447183B CN 110447183 B CN110447183 B CN 110447183B CN 201880019017 A CN201880019017 A CN 201880019017A CN 110447183 B CN110447183 B CN 110447183B
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China
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signal
unit
line
communication capacity
idle
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Expired - Fee Related
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CN201880019017.8A
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English (en)
Chinese (zh)
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CN110447183A (zh
Inventor
栃尾祐治
片桐徹
朝永博
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Fujitsu Ltd
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Fujitsu Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1652—Optical Transport Network [OTN]
    • 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
    • H04Q11/0003—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H04L12/4675—Dynamic sharing of VLAN information amongst network nodes
    • H04L12/4679—Arrangements for the registration or de-registration of VLAN attribute values, e.g. VLAN identifiers, port VLAN membership
    • 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
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0037—Operation
    • H04Q2011/0041—Optical control
    • 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
    • H04Q2011/0088—Signalling aspects

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
CN201880019017.8A 2017-03-21 2018-01-23 通信装置及信号中继方法 Expired - Fee Related CN110447183B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-054912 2017-03-21
JP2017054912A JP6950215B2 (ja) 2017-03-21 2017-03-21 通信装置及び信号中継方法
PCT/JP2018/001970 WO2018173459A1 (ja) 2017-03-21 2018-01-23 通信装置及び信号中継方法

Publications (2)

Publication Number Publication Date
CN110447183A CN110447183A (zh) 2019-11-12
CN110447183B true CN110447183B (zh) 2020-12-11

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Family Applications (1)

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CN201880019017.8A Expired - Fee Related CN110447183B (zh) 2017-03-21 2018-01-23 通信装置及信号中继方法

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US (1) US10848840B2 (enExample)
JP (1) JP6950215B2 (enExample)
CN (1) CN110447183B (enExample)
WO (1) WO2018173459A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109391461B (zh) * 2017-08-11 2021-08-13 华为技术有限公司 透传业务频率的方法和设备
CN111294226B (zh) * 2018-12-10 2023-05-09 华为技术有限公司 通信方法和装置
US11272270B1 (en) * 2020-09-03 2022-03-08 Marvell Asia Pte Ltd. Networking switching devices and methods thereof
JP2025503769A (ja) * 2022-01-20 2025-02-04 華為技術有限公司 データ伝送方法及びデータ伝送装置
CN115348668A (zh) * 2022-06-30 2022-11-15 国网江苏省电力有限公司信息通信分公司 一种用于差动保护业务的FlexE交换设备时隙选择方法和装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09319671A (ja) 1996-05-30 1997-12-12 Fuji Xerox Co Ltd データ伝送装置
JPH1079716A (ja) * 1996-09-03 1998-03-24 Fujitsu Ltd 中継器
JP3414659B2 (ja) * 1998-12-22 2003-06-09 日本電信電話株式会社 多重化方式
JP4110964B2 (ja) * 2002-12-25 2008-07-02 日本電気株式会社 伝送システムおよびデータ転送方法
CN101217334A (zh) * 2004-08-11 2008-07-09 华为技术有限公司 光传送网中传输低速率业务信号的方法及其装置
JP4885820B2 (ja) * 2007-10-24 2012-02-29 日本電信電話株式会社 ディジタル伝送装置およびディジタル伝送プログラム
JP2012029124A (ja) * 2010-07-26 2012-02-09 Nec Corp 通信装置、通信システム、通信方法、プログラム
JP6236945B2 (ja) * 2013-07-11 2017-11-29 富士通株式会社 伝送装置、伝送システム、及び伝送方法
CN105122763B (zh) * 2014-01-14 2018-08-14 华为技术有限公司 以太网信号传送方法、调度方法及其装置和系统
US10225037B2 (en) * 2014-10-24 2019-03-05 Ciena Corporation Channelized ODUflex systems and methods
WO2016084893A1 (ja) * 2014-11-28 2016-06-02 日本電信電話株式会社 光伝送システム及びリソース最適化方法

Also Published As

Publication number Publication date
JP2018157519A (ja) 2018-10-04
US10848840B2 (en) 2020-11-24
CN110447183A (zh) 2019-11-12
WO2018173459A1 (ja) 2018-09-27
US20200014990A1 (en) 2020-01-09
JP6950215B2 (ja) 2021-10-13

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Granted publication date: 20201211