ATE444645T1 - Verfahren und vorrichtung zur bereitstellung von fehlertoleranten ip-diensten - Google Patents

Verfahren und vorrichtung zur bereitstellung von fehlertoleranten ip-diensten

Info

Publication number
ATE444645T1
ATE444645T1 AT03793036T AT03793036T ATE444645T1 AT E444645 T1 ATE444645 T1 AT E444645T1 AT 03793036 T AT03793036 T AT 03793036T AT 03793036 T AT03793036 T AT 03793036T AT E444645 T1 ATE444645 T1 AT E444645T1
Authority
AT
Austria
Prior art keywords
telephony device
services
application server
tolerant
providing fault
Prior art date
Application number
AT03793036T
Other languages
English (en)
Inventor
Shmuel Shaffer
Labhesh Patel
Shantanu Sarkar
Original Assignee
Cisco Tech Inc
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 Cisco Tech Inc filed Critical Cisco Tech Inc
Application granted granted Critical
Publication of ATE444645T1 publication Critical patent/ATE444645T1/de

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
    • H04L65/1043—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
    • H04L65/10—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
    • H04L65/1033—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
    • H04L65/1066—Session management
    • H04L65/1083—In-session procedures
    • 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
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/764—Media network packet handling at the destination 
    • 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
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
    • H04M2207/20—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place hybrid systems
    • H04M2207/203—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place hybrid systems composed of PSTN and data network, e.g. the Internet
    • 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
    • H04M7/1295—Details of dual tone multiple frequency signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Control Of Electric Motors In General (AREA)
  • Communication Control (AREA)
  • Electrophonic Musical Instruments (AREA)
AT03793036T 2002-08-20 2003-08-12 Verfahren und vorrichtung zur bereitstellung von fehlertoleranten ip-diensten ATE444645T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/225,391 US7602704B2 (en) 2002-08-20 2002-08-20 System and method for providing fault tolerant IP services
PCT/US2003/025095 WO2004019599A1 (en) 2002-08-20 2003-08-12 System and method for providing fault tolerant ip services

Publications (1)

Publication Number Publication Date
ATE444645T1 true ATE444645T1 (de) 2009-10-15

Family

ID=31886997

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03793036T ATE444645T1 (de) 2002-08-20 2003-08-12 Verfahren und vorrichtung zur bereitstellung von fehlertoleranten ip-diensten

Country Status (8)

Country Link
US (1) US7602704B2 (de)
EP (1) EP1530870B1 (de)
CN (1) CN100499717C (de)
AT (1) ATE444645T1 (de)
AU (1) AU2003259748B2 (de)
CA (1) CA2494453A1 (de)
DE (1) DE60329499D1 (de)
WO (1) WO2004019599A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7940781B2 (en) 2003-11-24 2011-05-10 Avaya Canada Corp. Paging between network devices
KR100602643B1 (ko) * 2004-02-02 2006-07-19 삼성전자주식회사 브이 오 아이 피 단말의 호 백업 제공 방법 및 그 장치
US8638779B2 (en) * 2004-02-24 2014-01-28 Itxc Ip Holdings Sarl Methods and apparatus for managing voice over IP telephony
US7724642B2 (en) * 2004-08-06 2010-05-25 Logic Controls, Inc. Method and apparatus for continuous operation of a point-of-sale system during a single point-of-failure
US7886344B2 (en) * 2004-09-13 2011-02-08 Cisco Technology, Inc. Secure fallback network device
JP4411222B2 (ja) * 2005-02-02 2010-02-10 Ｎｅｃインフロンティア株式会社 ネットワーク、ネットワーク端末装置及びそれらに用いるｉｐアドレス管理方法並びにそのプログラム
US8675849B2 (en) * 2005-02-09 2014-03-18 Cisco Technology, Inc. Ubiquitous transfer of a phone number to another phone
US8223926B2 (en) * 2005-02-11 2012-07-17 Cisco Technology, Inc. Resilient registration with a call manager
US7808936B2 (en) 2005-05-09 2010-10-05 J2 Global Communications, Inc. Systems and methods for facsimile echo cancellation
US8259705B2 (en) * 2005-05-16 2012-09-04 Openpeak Inc. System and method for proxy signaling manipulation in an IP telephony network
US8264947B1 (en) * 2005-06-15 2012-09-11 Barclays Capital, Inc. Fault tolerant wireless access system and method
WO2007077402A2 (fr) * 2005-12-30 2007-07-12 France Telecom Procede et dispositif de gestion des communications personnelles d'au moins un utilisateur
US7995558B1 (en) * 2006-02-08 2011-08-09 Sprint Communications Company L.P. Association of digital communication network customers with network signaling tunnels
US9537704B2 (en) * 2006-05-24 2017-01-03 At&T Intellectual Property I, L.P. Method and apparatus for migrating active communication session between terminals
US7715309B2 (en) * 2006-05-24 2010-05-11 At&T Intellectual Property I, L.P. Method and apparatus for reliable communications in a packet network
US20070280232A1 (en) * 2006-05-31 2007-12-06 Wojciech Dec Dynamic delivery of multicast service notification messages
US8526336B2 (en) * 2006-08-09 2013-09-03 Cisco Technology, Inc. Conference resource allocation and dynamic reallocation
US20100235464A1 (en) * 2006-09-20 2010-09-16 Mahadaven Iyer Handoff and optimization of a network protocol stack
US8446846B1 (en) * 2007-02-02 2013-05-21 Radisys Canada Ulc Method of passing signal events through a voice over IP audio mixer device
CN101431737B (zh) * 2007-11-05 2012-07-04 华为技术有限公司 多媒体会话呼叫控制的方法及应用服务器
US8428223B2 (en) * 2008-12-04 2013-04-23 At&T Intellectual Property I, L.P. High availability architecture for computer telephony interface driver
CN102281563A (zh) * 2010-06-11 2011-12-14 海能达通信股份有限公司 一种通信系统、用在通信系统中的切换方法和网管服务器
US9426021B2 (en) * 2013-04-29 2016-08-23 Avaya Inc. Communication failover in a distributed network
CN104580759B (zh) * 2014-11-19 2016-03-02 国家电网公司 一种电力客服ivr容错系统及方法
US11134062B1 (en) 2020-06-12 2021-09-28 Bank Of America Corporation Isolating and disabling unauthorized applications
US11258768B2 (en) 2020-07-03 2022-02-22 Bank Of America Corporation Optimization of the isolation and disabling of unauthorized applications by detection of false positives
US11425100B2 (en) 2020-07-16 2022-08-23 Bank Of America Corporation Optimization of redundant usage patterns based on historical data and security constraints
CN114978660B (zh) * 2022-05-17 2024-04-19 阿里巴巴（中国）有限公司 带外网络的构建方法和基于带外网络的带外处理方法
US12556588B2 (en) 2022-12-20 2026-02-17 T-Mobile Usa, Inc. Serving call session control function (CSCF) restoration with proxy CSCF binding
KR102522910B1 (ko) * 2022-12-29 2023-04-18 주식회사 에스티씨랩 프록시 방식의 서비스 지속성 보장 시스템 및 방법

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9319851D0 (en) 1993-09-25 1993-11-10 Ibm Network call management
GB9501378D0 (en) 1995-01-24 1995-03-15 Ibm A system and method for establishing a communication channel over a heterogeneous network between a source node and a destination node
US5923745A (en) * 1997-02-28 1999-07-13 Teknekron Infoswitch Corporation Routing calls to call centers
US6018805A (en) 1997-12-15 2000-01-25 Recipio Transparent recovery of distributed-objects using intelligent proxies
US6269336B1 (en) * 1998-07-24 2001-07-31 Motorola, Inc. Voice browser for interactive services and methods thereof
US6308282B1 (en) * 1998-11-10 2001-10-23 Honeywell International Inc. Apparatus and methods for providing fault tolerance of networks and network interface cards
AU6507199A (en) 1998-11-30 2000-06-19 Motorola, Inc. Method and apparatus in a data communication system for establishing a reliable internet protocol session
US6665537B1 (en) 1999-01-21 2003-12-16 Qualcomm, Incorporated Automatic invocation of mobile IP registration in a wireless communication network
US6785223B1 (en) 1999-04-22 2004-08-31 Siemens Information And Communication Networks, Inc. System and method for restarting of signaling entities in H.323-based realtime communication networks
GB2349773B (en) * 1999-05-07 2001-05-30 Mitel Corp Using a gatekeeper to provide an H.323 PBX
US6738343B1 (en) 1999-05-26 2004-05-18 Siemens Information & Communication Networks, Inc. System and method for utilizing direct user signaling to enhance fault tolerant H.323 systems
US6363065B1 (en) 1999-11-10 2002-03-26 Quintum Technologies, Inc. okApparatus for a voice over IP (voIP) telephony gateway and methods for use therein
US6584185B1 (en) * 2000-01-31 2003-06-24 Microsoft Corporation Telephone abstraction layer and system in a computer telephony system
GB2364466B (en) 2000-07-04 2002-09-18 Marconi Comm Ltd Communications System
US6973027B1 (en) * 2001-08-17 2005-12-06 Cisco Technology, Inc. System and method for maintaining a communication session over gatekeeper failure
US20030035414A1 (en) * 2001-08-20 2003-02-20 Siemens Information System and method for mixed mode public and private gatekeeper system
US6944788B2 (en) * 2002-03-12 2005-09-13 Sun Microsystems, Inc. System and method for enabling failover for an application server cluster

Also Published As

Publication number Publication date
EP1530870B1 (de) 2009-09-30
CA2494453A1 (en) 2004-03-04
WO2004019599A1 (en) 2004-03-04
DE60329499D1 (de) 2009-11-12
AU2003259748B2 (en) 2009-01-29
AU2003259748A1 (en) 2004-03-11
US20040037219A1 (en) 2004-02-26
CN1675913A (zh) 2005-09-28
US7602704B2 (en) 2009-10-13
EP1530870A1 (de) 2005-05-18
CN100499717C (zh) 2009-06-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties