BR0201938A - Sistema de entrada e método de administração de falha - Google Patents

Sistema de entrada e método de administração de falha

Info

Publication number
BR0201938A
BR0201938A BR0201938-8A BR0201938A BR0201938A BR 0201938 A BR0201938 A BR 0201938A BR 0201938 A BR0201938 A BR 0201938A BR 0201938 A BR0201938 A BR 0201938A
Authority
BR
Brazil
Prior art keywords
input system
management method
fault management
inaccessibility
mgc
Prior art date
Application number
BR0201938-8A
Other languages
English (en)
Inventor
Makoto Matsuura
Original Assignee
Nec Corp
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 Nec Corp filed Critical Nec Corp
Publication of BR0201938A publication Critical patent/BR0201938A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1033—Signalling gateways
    • H04L65/104—Signalling gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/103—Media gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1043—Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2254—Arrangements for supervision, monitoring or testing in networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/125—Details of gateway equipment
    • H04M7/1255—Details of gateway equipment where the switching fabric and the switching logic are decomposed such as in Media Gateway Control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0025—Provisions for signalling
    • 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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0659—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/565—Conversion or adaptation of application format or content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/06—Arrangements for interconnection between switching centres using auxiliary connections for control or supervision, e.g. where the auxiliary connection is a signalling system number 7 link

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Small-Scale Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

"SISTEMA DE ENTRADA E MéTODO DE ADMINISTRAçãO DE FALHA". Um sistema de entrada impede perda de chamadas e inacessibilidade da SG e pode efetivamente utilizar linhas de comunicação, mesmo no caso de falha no lado MGC. No sistema de entrada, um PC é suprido a uma SG conectada à pluralidade de MGCs e a poderá ser evitada perda de chamada e inacessibilidade da SG incorporando à SG uma função requerendo operação de fechamento de linha a um nó oposto da SCN quando houver falha em MGC que é estruturado de modo a não ter PC.
BR0201938-8A 2001-03-28 2002-03-28 Sistema de entrada e método de administração de falha BR0201938A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001091556A JP2002290551A (ja) 2001-03-28 2001-03-28 ゲートウェイシステム及びそれに用いる障害処理方法

Publications (1)

Publication Number Publication Date
BR0201938A true BR0201938A (pt) 2003-04-22

Family

ID=18946152

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0201938-8A BR0201938A (pt) 2001-03-28 2002-03-28 Sistema de entrada e método de administração de falha

Country Status (9)

Country Link
US (1) US7046684B2 (pt)
EP (1) EP1246477A3 (pt)
JP (1) JP2002290551A (pt)
CN (1) CN100379228C (pt)
AR (1) AR033020A1 (pt)
AU (1) AU2925202A (pt)
BR (1) BR0201938A (pt)
MY (1) MY130366A (pt)
NZ (1) NZ518073A (pt)

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KR100509870B1 (ko) * 2002-11-20 2005-08-22 엘지전자 주식회사 미디어 게이트웨이와 미디어 게이트웨이 제어기간의 연동방법
US7490348B1 (en) * 2003-03-17 2009-02-10 Harris Technology, Llc Wireless network having multiple communication allowances
DE10314542A1 (de) * 2003-03-31 2004-10-28 Siemens Ag Verfahren zur Kommunikation zwischen einem Media Gateway Controller und einem Media Gateway
TWI239175B (en) * 2003-04-28 2005-09-01 Ind Tech Res Inst Apparatus, system and method of signaling gateway
KR100952828B1 (ko) 2003-06-30 2010-04-15 주식회사 케이티 차세대망에서의 소프트스위치 장애 처리방법
CN100461781C (zh) * 2003-07-15 2009-02-11 华为技术有限公司 上报分布式信令网关链路故障的方法
CN1319330C (zh) * 2003-08-19 2007-05-30 华为技术有限公司 一种错误信息发送方法
CN1301604C (zh) * 2003-11-14 2007-02-21 中兴通讯股份有限公司 检测h.248协议异常上下文的方法
JP3880961B2 (ja) * 2003-12-19 2007-02-14 シャープ株式会社 定着方法、定着装置および画像形成装置
KR100602652B1 (ko) * 2004-02-13 2006-07-19 삼성전자주식회사 브이오아이피 시스템의 라우팅 관리 방법 및 그 시스템
CN1309230C (zh) * 2004-04-06 2007-04-04 中兴通讯股份有限公司 电信信令消息穿越私网边界传递的系统和方法
KR100990831B1 (ko) 2004-04-09 2010-10-29 엘지에릭슨 주식회사 차세대 망에서의 장애 극복을 위한 소프트스위치 및 그 방법
ATE471031T1 (de) * 2004-06-30 2010-06-15 Glenayre Electronics Inc Autoblock und autoentdeckung in einem verteilten kommunikationssystem
CN100334845C (zh) * 2004-07-21 2007-08-29 华为技术有限公司 一种检测媒体网关和媒体网关控制器之间链路故障的方法
CN100384261C (zh) * 2004-08-27 2008-04-23 华为技术有限公司 一种基于m3ua对电路识别码的无损透传方法
CN1327727C (zh) * 2005-04-18 2007-07-18 华为技术有限公司 一种媒体网关双归属的实现方法
EP1777893A4 (en) * 2004-08-29 2007-11-07 Huawei Tech Co Ltd METHOD OF MAKING A DOUBLE ENTRY
CN1283070C (zh) 2004-09-10 2006-11-01 华为技术有限公司 媒体网关监测媒体网关控制器状态的实现方法
CN100454838C (zh) * 2005-11-04 2009-01-21 华为技术有限公司 降低ss7信令网与m3ua互通的业务损失的方法
US20070153813A1 (en) * 2005-12-29 2007-07-05 Level 3 Communications, Inc. Traffic distribution in a communications network
CN101022545A (zh) * 2006-02-14 2007-08-22 华为技术有限公司 一种通过h.248协议实现多媒体播放的方法及系统
JP2007274256A (ja) * 2006-03-31 2007-10-18 Nec Corp 多重化システム及び通信制御装置
US20110310884A1 (en) * 2006-09-14 2011-12-22 Jesus-Javier Arauz-Rosado Telephony endpoint routing in an ip multimedia subsystem
KR100851577B1 (ko) 2006-11-15 2008-08-12 주식회사 케이티프리텔 신호망에서 메시지 처리 방법 및 시스템
JP4810457B2 (ja) 2007-02-15 2011-11-09 富士通株式会社 ゲートウェイ装置
JP4470963B2 (ja) 2007-06-01 2010-06-02 株式会社日立製作所 ゲートウェイ装置、ｏｎｔ及びｐｏｎシステム
CN101159719B (zh) * 2007-09-21 2012-11-07 北京大唐高鸿数据网络技术有限公司 实现故障条件下通话的VoIP模拟网关及内部交换方法
JP5236004B2 (ja) * 2007-11-12 2013-07-17 アルカテル−ルーセント メディアゲートウェイとメディアゲートウェイコントローラとの間の切断を処理するための方法および装置
JP2009105923A (ja) * 2008-12-10 2009-05-14 Hitachi Communication Technologies Ltd ゲートウェイ装置、ｏｎｔ及びｐｏｎシステム
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CN102724072A (zh) * 2012-06-20 2012-10-10 华为技术有限公司 容灾倒换的方法、装置和系统

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Also Published As

Publication number Publication date
CN100379228C (zh) 2008-04-02
US7046684B2 (en) 2006-05-16
EP1246477A3 (en) 2006-08-23
NZ518073A (en) 2002-11-26
US20020141562A1 (en) 2002-10-03
MY130366A (en) 2007-06-29
JP2002290551A (ja) 2002-10-04
AU2925202A (en) 2002-10-03
EP1246477A2 (en) 2002-10-02
CN1378368A (zh) 2002-11-06
AR033020A1 (es) 2003-12-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 10A. ANUIDADES(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2144 DE 07/02/2012.