BRPI0417754A - unidade central telefÈnica integrada cruzada e um método de despacho de serviço - Google Patents

unidade central telefÈnica integrada cruzada e um método de despacho de serviço

Info

Publication number
BRPI0417754A
BRPI0417754A BRPI0417754-1A BRPI0417754A BRPI0417754A BR PI0417754 A BRPI0417754 A BR PI0417754A BR PI0417754 A BRPI0417754 A BR PI0417754A BR PI0417754 A BRPI0417754 A BR PI0417754A
Authority
BR
Brazil
Prior art keywords
module
service
cross
dispatch
connect
Prior art date
Application number
BRPI0417754-1A
Other languages
English (en)
Inventor
Jianfei He
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 BRPI0417754A publication Critical patent/BRPI0417754A/pt
Publication of BRPI0417754A8 publication Critical patent/BRPI0417754A8/pt
Publication of BRPI0417754B1 publication Critical patent/BRPI0417754B1/pt

Links

Classifications

    • 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
    • H04J3/1611—Synchronous digital hierarchy [SDH] or SONET
    • H04J3/1617—Synchronous digital hierarchy [SDH] or SONET carrying packets or ATM cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/60—Software-defined switches
    • H04L49/606—Hybrid ATM switches, e.g. ATM&STM, ATM&Frame Relay or ATM&IP
    • 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
    • H04J2203/0073—Services, e.g. multimedia, GOS, QOS
    • H04J2203/0075—Connection-oriented
    • 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
    • H04J2203/0073—Services, e.g. multimedia, GOS, QOS
    • H04J2203/0082—Interaction of SDH with non-ATM protocols
    • 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
    • H04J2203/0094—Virtual Concatenation

Abstract

"UNIDADE CENTRAL TELEFÈNICA INTEGRADA CRUZADA E UM MéTODO DE DESPACHO DE SERVIçO". Onde a que a unidade de troca cruzada integrada inclui: um módulo de identificação de barramento, um módulo de conexão cruzada, um módulo de mapeamento/desmapeamento, um módulo de encapsulação/desencapsulação e um módulo de despacho de pacote; o módulo de identificação de barramento identifica a fonte de serviço que enviou o serviço da unidade de linha de SDH ao módulo de conexão cruzada e enviou diretamente o pacote de dados da unidade de processamento de serviço de dados ao módulo de despacho de pacote para despachar; o módulo de conexão cruzada implementa a conexão cruzada do serviço de TDM, e envia o serviço de dados do serviço que provém da unidade de linha ao módulo de despacho de pacote para despachar pelo módulo de mapeamento/desmapeamento e pelo módulo de encapsulação/desencapsulação. A invenção integra a função de conexão cruzada e troca do serviço de TDM e do serviço de dados na mesma unidade, reduz os entalhes do sistema requeridos e executa um despacho de serviço de maior capacidade.
BRPI0417754-1A 2003-12-24 2004-12-23 Unidade central telefônica cruzada integrada e método de agendamento de serviço BRPI0417754B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200310121799.1 2003-12-24
CNB2003101217991A CN100428732C (zh) 2003-12-24 2003-12-24 集成交叉交换单元及其业务调度方法
PCT/CN2004/001502 WO2005062508A1 (fr) 2003-12-24 2004-12-23 Unite integree d'echanges croises et procede de distribution de services

Publications (3)

Publication Number Publication Date
BRPI0417754A true BRPI0417754A (pt) 2007-04-10
BRPI0417754A8 BRPI0417754A8 (pt) 2017-12-05
BRPI0417754B1 BRPI0417754B1 (pt) 2018-07-31

Family

ID=34706060

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417754-1A BRPI0417754B1 (pt) 2003-12-24 2004-12-23 Unidade central telefônica cruzada integrada e método de agendamento de serviço

Country Status (8)

Country Link
US (1) US7978692B2 (pt)
EP (1) EP1699153B1 (pt)
CN (1) CN100428732C (pt)
AT (1) ATE408937T1 (pt)
BR (1) BRPI0417754B1 (pt)
DE (1) DE602004016684D1 (pt)
RU (1) RU2336639C2 (pt)
WO (1) WO2005062508A1 (pt)

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CN1816003A (zh) * 2005-02-06 2006-08-09 华为技术有限公司 一种异种链路协议的通信方法及其设备
CN1992571B (zh) * 2005-12-30 2011-04-20 中兴通讯股份有限公司 一种多业务分离式sdh/sonet传输设备
CN101145836B (zh) * 2006-09-12 2010-08-11 北京正有网络通信技术股份有限公司 一种多业务综合接入设备
CN101146369B (zh) * 2007-07-30 2010-12-08 中兴通讯股份有限公司 用于光同步数字传输系统的总线选择方法及装置
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CN101841734B (zh) * 2009-03-16 2012-11-07 华为技术有限公司 一种背板及背板通信系统
CN101883043B (zh) * 2009-05-05 2013-06-05 华为技术有限公司 一种宽窄带数据交换方法、装置及系统
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CN101908945B (zh) * 2010-07-23 2012-09-05 中国电子科技集团公司第五十四研究所 大容量速率自适应及抗误码无线装置
CN102420695B (zh) * 2010-09-27 2014-07-02 中国移动通信集团四川有限公司 一种传输边际接口识别业务接入的方法和系统
WO2011103842A2 (zh) * 2011-04-19 2011-09-01 华为技术有限公司 一种电路业务与分组业务混传桥接方法、装置与系统
CN102710327B (zh) * 2012-06-08 2015-03-18 烽火通信科技股份有限公司 具有交叉保护的高优先级业务安全承载保证方法和装置
CN105323124A (zh) * 2014-06-04 2016-02-10 深圳市德领电子科技有限公司 大数据网际信息链系统的信息交换方法
CN105207872A (zh) * 2014-06-04 2015-12-30 深圳市德领电子科技有限公司 信息链生成方法及系统
EP3208956B1 (en) * 2014-11-28 2019-08-28 Nippon Telegraph and Telephone Corporation Framer and framing method
CN105991455B (zh) * 2015-02-03 2019-11-19 华为技术有限公司 一种业务交换系统及业务交换方法
CN109068197B (zh) * 2018-06-08 2021-04-09 南瑞集团有限公司 一种电力ason系统vc12颗粒调度容量测试方法
CN110737627B (zh) * 2019-10-11 2023-10-03 苏州盛科通信股份有限公司 一种数据处理方法、装置及存储介质
TWI733635B (zh) * 2020-12-18 2021-07-11 瑞昱半導體股份有限公司 分時多工排程器與裝置
CN115348331A (zh) * 2022-10-17 2022-11-15 国网浙江省电力有限公司宁波市北仑区供电公司 一种用于电网通信的协议转换装置和方法

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Also Published As

Publication number Publication date
US20070258444A1 (en) 2007-11-08
EP1699153A4 (en) 2007-02-07
CN100428732C (zh) 2008-10-22
DE602004016684D1 (de) 2008-10-30
BRPI0417754A8 (pt) 2017-12-05
US7978692B2 (en) 2011-07-12
RU2336639C2 (ru) 2008-10-20
EP1699153A1 (en) 2006-09-06
CN1633103A (zh) 2005-06-29
EP1699153B1 (en) 2008-09-17
ATE408937T1 (de) 2008-10-15
BRPI0417754B1 (pt) 2018-07-31
RU2006125518A (ru) 2008-01-27
WO2005062508A1 (fr) 2005-07-07

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04J 3/16 (1968.09), H04L 12/931 (2013.01)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]