MX2011007740A - Metodo y dispositivo para mapear y desmapear una señal de cliente. - Google Patents

Metodo y dispositivo para mapear y desmapear una señal de cliente.

Info

Publication number
MX2011007740A
MX2011007740A MX2011007740A MX2011007740A MX2011007740A MX 2011007740 A MX2011007740 A MX 2011007740A MX 2011007740 A MX2011007740 A MX 2011007740A MX 2011007740 A MX2011007740 A MX 2011007740A MX 2011007740 A MX2011007740 A MX 2011007740A
Authority
MX
Mexico
Prior art keywords
mapping
client signal
implementing
bytes
granularity
Prior art date
Application number
MX2011007740A
Other languages
English (en)
Inventor
Qiuyou Wu
Yao Shen
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 MX2011007740A publication Critical patent/MX2011007740A/es

Links

Classifications

    • 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
    • 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
    • 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]
    • H04J3/1658—Optical Transport Network [OTN] carrying packets or ATM cells
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H04L5/0046—Determination of how many bits are transmitted on different sub-channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0089—Multiplexing, e.g. coding, scrambling, SONET
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S370/00—Multiplex communications
    • Y10S370/901—Wide area network
    • Y10S370/902—Packet switching
    • Y10S370/903—Osi compliant network
    • Y10S370/907—Synchronous optical network, SONET

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computing Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Communication Control (AREA)

Abstract

Se suministran un método y un dispositivo para mapear y desmapear una señal de cliente. El método para desmapear una señal de cliente incluye: dividir una parte o toda un área de datos útiles de una Unidad de Datos Útiles de Canal Óptico (OPU) O LA Unidad Tributaria de Datos de Canal Óptico (ODPU) en varios sub-bloques, en el cual los sub-bloques tienen un tamaño de N bites, y N es mayor o igual a 1, mapear una señal de cliente a ser transportada a los sub-bloques del área de datos útiles con una granularidad de N bites. En las soluciones técnicas, cuando la señal de cliente se mapea, el mapeo de bloque de la señal de cliente se efectúa al utilizar una granularidad de mapeo de un bloque, de tal manera que la complejidad del proceso de mapeo de la señal de cliente se puede reducir, cumpliendo de esta manera los requisitos de los servicios multi tasa.
MX2011007740A 2009-02-10 2010-01-14 Metodo y dispositivo para mapear y desmapear una señal de cliente. MX2011007740A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910005200.5A CN101800912B (zh) 2009-02-10 2009-02-10 客户信号映射和解映射的实现方法及装置
PCT/CN2010/070171 WO2010091604A1 (zh) 2009-02-10 2010-01-14 客户信号映射和解映射的实现方法及装置

Publications (1)

Publication Number Publication Date
MX2011007740A true MX2011007740A (es) 2011-08-17

Family

ID=42561397

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011007740A MX2011007740A (es) 2009-02-10 2010-01-14 Metodo y dispositivo para mapear y desmapear una señal de cliente.

Country Status (13)

Country Link
US (1) US7894482B1 (es)
EP (1) EP2296297B1 (es)
JP (3) JP5367844B2 (es)
KR (1) KR101244634B1 (es)
CN (2) CN101800912B (es)
AU (1) AU2010213281B2 (es)
BR (1) BRPI1006791B1 (es)
CA (1) CA2746011C (es)
ES (1) ES2392502T3 (es)
MX (1) MX2011007740A (es)
PE (1) PE20120600A1 (es)
RU (1) RU2485687C2 (es)
WO (1) WO2010091604A1 (es)

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CN101800912B (zh) * 2009-02-10 2016-08-10 华为技术有限公司 客户信号映射和解映射的实现方法及装置
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CN101834688B (zh) 2009-03-09 2011-08-31 华为技术有限公司 光传送网中的映射、解映射方法及装置
JP5251620B2 (ja) 2009-03-09 2013-07-31 富士通株式会社 フレーム生成装置およびフレーム生成方法
US8340134B1 (en) * 2009-11-04 2012-12-25 Pmc-Sierra, Inc. Method and system for controlling count information in generic mapping procedure
JP5433078B2 (ja) * 2010-05-26 2014-03-05 富士通株式会社 光転送ネットワーク伝送装置及びそのスタッフ制御方法
JP5301588B2 (ja) * 2011-02-25 2013-09-25 アンリツ株式会社 帯域制御評価装置
JP5301600B2 (ja) * 2011-03-31 2013-09-25 アンリツ株式会社 帯域制御評価装置
JP2013017048A (ja) 2011-07-04 2013-01-24 Nec Corp 通信装置、通信システム、通信方法、および通信プログラム
JP2013121003A (ja) * 2011-12-06 2013-06-17 Fujitsu Ltd データ平滑化回路及びデータ平滑化方法
WO2014106319A1 (zh) * 2013-01-04 2014-07-10 华为技术有限公司 以太网中处理数据的方法、物理层芯片和以太网设备
US20140255028A1 (en) * 2013-03-08 2014-09-11 Altera Corporation Sub-rate mapping for lowest-order optical data unit
CN105429726B (zh) * 2014-09-22 2018-01-23 华为技术有限公司 光传输网的业务映射处理方法、装置及系统
WO2017201757A1 (zh) 2016-05-27 2017-11-30 华为技术有限公司 一种业务传送方法和第一传送设备
CN109981209B (zh) 2017-12-28 2022-01-28 中兴通讯股份有限公司 光传送网中业务发送、接收方法及装置
CN114844593A (zh) * 2018-02-09 2022-08-02 华为技术有限公司 一种光传送网中业务数据的处理方法及装置
CN110649986B (zh) 2018-06-26 2022-07-19 中兴通讯股份有限公司 使用灵活光网络的业务传输方法、装置、设备及存储介质
CN112511915A (zh) * 2020-02-28 2021-03-16 中兴通讯股份有限公司 光传送网中业务处理方法、处理装置和电子设备
CN112511916A (zh) * 2020-02-28 2021-03-16 中兴通讯股份有限公司 光传送网中业务处理方法、处理装置和电子设备
CN112511920A (zh) * 2020-03-27 2021-03-16 中兴通讯股份有限公司 光传送网中业务处理方法、处理装置和电子设备
CN115623361A (zh) * 2021-07-14 2023-01-17 中兴通讯股份有限公司 光业务单元的映射方法及装置、存储介质、电子装置

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Also Published As

Publication number Publication date
BRPI1006791A2 (pt) 2016-03-15
JP2013258769A (ja) 2013-12-26
CN101800912B (zh) 2016-08-10
US20110044686A1 (en) 2011-02-24
EP2296297A1 (en) 2011-03-16
EP2296297A4 (en) 2011-10-12
AU2010213281B2 (en) 2013-09-12
JP5607801B2 (ja) 2014-10-15
WO2010091604A1 (zh) 2010-08-19
JP2013255286A (ja) 2013-12-19
JP5607802B2 (ja) 2014-10-15
JP5367844B2 (ja) 2013-12-11
US7894482B1 (en) 2011-02-22
KR101244634B1 (ko) 2013-03-18
KR20110095893A (ko) 2011-08-25
CN101800912A (zh) 2010-08-11
CN106130683B (zh) 2020-01-10
RU2011131248A (ru) 2013-03-27
EP2296297B1 (en) 2012-09-19
CN106130683A (zh) 2016-11-16
ES2392502T3 (es) 2012-12-11
CA2746011A1 (en) 2010-08-19
PE20120600A1 (es) 2012-05-20
CA2746011C (en) 2014-04-29
JP2012516588A (ja) 2012-07-19
AU2010213281A1 (en) 2011-07-14
BRPI1006791B1 (pt) 2020-12-22
RU2485687C2 (ru) 2013-06-20

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