BRPI0900970A2 - comportamento de telefone que permite sobrevivência utilizando sinalização sip em uma configuração de rede sip - Google Patents

comportamento de telefone que permite sobrevivência utilizando sinalização sip em uma configuração de rede sip

Info

Publication number
BRPI0900970A2
BRPI0900970A2 BRPI0900970-1A BRPI0900970A BRPI0900970A2 BR PI0900970 A2 BRPI0900970 A2 BR PI0900970A2 BR PI0900970 A BRPI0900970 A BR PI0900970A BR PI0900970 A2 BRPI0900970 A2 BR PI0900970A2
Authority
BR
Brazil
Prior art keywords
sip
user agent
network configuration
survival
signaling
Prior art date
Application number
BRPI0900970-1A
Other languages
English (en)
Inventor
Al Baker
Mehmet C Balasaygun
Frank J Boyle
Gordon Brunson
Benjamin Jenkins
Pamela J Lauber
Thomas A Petsche
Original Assignee
Avaya 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 Avaya Inc filed Critical Avaya Inc
Publication of BRPI0900970A2 publication Critical patent/BRPI0900970A2/pt

Links

Classifications

    • 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
    • H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • 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
    • H04L65/1045—Proxies, e.g. for session initiation protocol [SIP]
    • 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
    • H04L65/1046—Call controllers; Call servers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

COMPORTAMENTO DE TELEFONE QUE PERMITE SOBREVIVêNCIA UTILIZANDO SINALIZAçãO SIP EM UMA CONFIGURAçãO DE REDE SIP. São providos métodos, dispositivos, e sistemas para manter um Agente de Usuário que permite sobrevivência de SIP. A presente invenção é adaptada para permitir que o Agente de Usuário detecte o status da rede, desse modo proporcionando no sentido de que o Agente de Usuário realize operações de failover/failback. O Agente de Usuário pode ser adaptado para determinar o status da rede com base em seu próprio mecanismo de monitoração e/ou com base nas mensagens recebidas a partir de outros componentes de rede.
BRPI0900970-1A 2008-03-26 2009-02-13 comportamento de telefone que permite sobrevivência utilizando sinalização sip em uma configuração de rede sip BRPI0900970A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/056,250 US8018848B2 (en) 2008-03-26 2008-03-26 Survivable phone behavior using SIP signaling in a SIP network configuration

Publications (1)

Publication Number Publication Date
BRPI0900970A2 true BRPI0900970A2 (pt) 2009-11-10

Family

ID=41055067

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0900970-1A BRPI0900970A2 (pt) 2008-03-26 2009-02-13 comportamento de telefone que permite sobrevivência utilizando sinalização sip em uma configuração de rede sip

Country Status (7)

Country Link
US (1) US8018848B2 (pt)
EP (1) EP2111016B1 (pt)
JP (1) JP5399059B2 (pt)
KR (1) KR101383923B1 (pt)
CN (1) CN101557305B (pt)
BR (1) BRPI0900970A2 (pt)
MX (1) MX2008015827A (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8527656B2 (en) * 2008-03-26 2013-09-03 Avaya Inc. Registering an endpoint with a sliding window of controllers in a list of controllers of a survivable network
US8098594B2 (en) * 2009-06-10 2012-01-17 Verizon Patent And Licensing Inc. Dynamic SIP max-hop setup for IMS
US20110302247A1 (en) * 2010-06-02 2011-12-08 Microsoft Corporation Contextual information dependent modality selection
US8767715B2 (en) * 2010-06-25 2014-07-01 Acme Packet, Inc. Dynamic federations for establishing IP telephony sessions between enterprises
US8483046B2 (en) * 2010-09-29 2013-07-09 International Business Machines Corporation Virtual switch interconnect for hybrid enterprise servers
US9806965B2 (en) * 2010-09-29 2017-10-31 Avaya Inc. Automatic user redundancy determination
US8520504B2 (en) * 2010-12-10 2013-08-27 Cable Television Laboratories, Inc. Method and system of controlling state devices operable to support calls between endpoints
FR2983375A1 (fr) * 2011-11-30 2013-05-31 France Telecom Procede et serveur de gestion d'une requete emise par un dispositif sur un coeur de reseau voip en vu d'un enregistrement d'une adresse de contact courante de ce dispositif
EP2742673B1 (en) * 2012-07-10 2018-03-21 Unify GmbH & Co. KG Method, device, and system for providing a survivability gateway service
US9344460B2 (en) * 2012-08-09 2016-05-17 Avaya Inc. High availability session reconstruction
JP5775497B2 (ja) * 2012-08-21 2015-09-09 日本電信電話株式会社 ネットワーク制御システム、および、ネットワーク装置のオペレーションシステム
US9641653B2 (en) 2012-08-31 2017-05-02 Satyanarayana T. Method and apparatus for determining a synchronization of subscription-notification service subscriptions among multiple entities
KR101405682B1 (ko) * 2012-10-08 2014-06-10 현대자동차주식회사 중앙 집중식 차량 네트워크에서의 고장 대응 방법
CN103825868B (zh) * 2012-11-19 2017-12-22 华为技术有限公司 一种本地语音逃生的方法、本地网关及***
US10277778B2 (en) * 2014-06-24 2019-04-30 Ec Data Systems Inc. Audit logging for a secure, scalable and flexible internet fax architecture
US9781026B2 (en) * 2015-05-20 2017-10-03 Avaya Inc. System and method to prevent polling overload for detection of presence information
US10148769B2 (en) * 2015-09-11 2018-12-04 Blackberry Limited Pre-association discovery of services
US9935857B1 (en) 2015-12-17 2018-04-03 8X8, Inc. Analysis of system conditions from endpoint status information
TWI638548B (zh) * 2017-12-22 2018-10-11 中華電信股份有限公司 寬頻迴路障礙查測系統

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3579518B2 (ja) * 1995-07-21 2004-10-20 株式会社ガスター モニタ信号出力装置
US6490610B1 (en) * 1997-05-30 2002-12-03 Oracle Corporation Automatic failover for clients accessing a resource through a server
US6145089A (en) * 1997-11-10 2000-11-07 Legato Systems, Inc. Server fail-over system
US6992974B1 (en) * 2000-10-10 2006-01-31 3Com Corporation System and method for providing fault tolerance in a network telephony system
US6961567B1 (en) * 2000-12-07 2005-11-01 Palm, Inc. Generic activation and registration framework for wireless devices
US7333505B2 (en) * 2000-12-18 2008-02-19 Nortel Networks Limited Transaction management for interworking between disparate networks
AU2002344786A1 (en) * 2001-06-18 2003-01-02 Jeffrey L. Crandell Apparatus, systems and methods for managing incoming and outgoing communication
US20030174648A1 (en) * 2001-10-17 2003-09-18 Mea Wang Content delivery network by-pass system
JP3784703B2 (ja) * 2001-11-28 2006-06-14 日本電信電話株式会社 メール中継装置
JP2003198603A (ja) * 2001-12-27 2003-07-11 Oki Electric Ind Co Ltd 通信装置および通信システム
JP3883452B2 (ja) * 2002-03-04 2007-02-21 富士通株式会社 通信システム
US6944788B2 (en) 2002-03-12 2005-09-13 Sun Microsystems, Inc. System and method for enabling failover for an application server cluster
JP3748232B2 (ja) * 2002-03-20 2006-02-22 株式会社デジタル データ伝送装置、表示装置、および、制御システム
US7298708B2 (en) * 2002-08-28 2007-11-20 Mitel Knowledge Corporation IP device registration
GB0230301D0 (en) 2002-12-30 2003-02-05 Nokia Corp Streaming media
EP1509018A1 (de) * 2003-08-18 2005-02-23 Siemens Aktiengesellschaft Verfahren, Software-Produkt und Vorrichtungen zur Signalisierung der Modifikation von Bearerverbindungen mittels SIP Protokoll
US20050060411A1 (en) 2003-09-16 2005-03-17 Stephane Coulombe System and method for adaptation of peer-to-peer multimedia sessions
JP2006033732A (ja) * 2004-07-21 2006-02-02 Sanyo Electric Co Ltd Ｓｉｐ電話装置
KR100840365B1 (ko) * 2004-07-30 2008-06-20 삼성전자주식회사 다중 피.오.씨 세션의 세션 결합 방법 및 그 시스템
CA2576569A1 (en) * 2004-08-13 2006-02-23 Citrix Systems, Inc. A method for maintaining transaction integrity across multiple remote access servers
US8055778B2 (en) 2004-09-30 2011-11-08 Siemens Enterprise Communications, Inc. SIP user agent with simultaneous multiple registrations
KR100623482B1 (ko) * 2004-12-14 2006-09-14 한국전자통신연구원 세션 이동 방법
US8194640B2 (en) * 2004-12-31 2012-06-05 Genband Us Llc Voice over IP (VoIP) network infrastructure components and method
US8223926B2 (en) * 2005-02-11 2012-07-17 Cisco Technology, Inc. Resilient registration with a call manager
JP4433191B2 (ja) * 2005-03-30 2010-03-17 サクサ株式会社 管理サーバ、バックアップサーバ、及びプログラム
US20060235981A1 (en) * 2005-04-19 2006-10-19 Nokia Corporation Providing a second service to a group of users using a first service
US7760708B2 (en) 2005-07-08 2010-07-20 Tekelec Methods, systems, and computer program products for triggering SIP nodes to include SS7 routing information in response messages including information requested by SS7 nodes
US20070041327A1 (en) * 2005-08-16 2007-02-22 Cisco Technology, Inc. Multicast heartbeat signaling
US8125888B2 (en) * 2005-08-23 2012-02-28 Multi-Tech Systems, Inc. Session initiation protocol survivable server
EP1938181A2 (en) * 2005-10-14 2008-07-02 Whaleback Systems Corporation Discovering network services
US8565070B2 (en) * 2005-11-23 2013-10-22 Cisco Technology, Inc. System and method for active geographic redundancy
US20070266162A1 (en) * 2005-12-07 2007-11-15 Microsoft Corporation Session initiation protocol redirection for process recycling
US8233384B2 (en) * 2005-12-21 2012-07-31 Rockstar Bidco, LP Geographic redundancy in communication networks
CN100508539C (zh) * 2006-01-09 2009-07-01 华为技术有限公司 会话边界控制器双归属的实现方法及***
US7702093B2 (en) * 2006-02-08 2010-04-20 Nvoq Incorporated Systems and methods to redirect audio between callers and voice applications
JP4618601B2 (ja) * 2006-05-30 2011-01-26 株式会社ファクト 行動監視システム
US20080031226A1 (en) * 2006-08-01 2008-02-07 Boro Networks Inc. Scalable, high-availability network
US9137287B2 (en) * 2006-08-28 2015-09-15 Avaya Inc. High availability for voice enabled applications
US8064342B2 (en) * 2006-10-27 2011-11-22 Verizon Patent And Licensing Inc. Load balancing session initiation protocol (SIP) servers
US8406123B2 (en) * 2006-12-11 2013-03-26 International Business Machines Corporation Sip presence server failover
US7844851B2 (en) * 2006-12-13 2010-11-30 Oracle International Corporation System and method for protecting against failure through geo-redundancy in a SIP server
US8576833B2 (en) * 2006-12-15 2013-11-05 At&T Intellectual Property I, L.P. Fault tolerant voice over Internet protocol (VoIP) systems and methods to operate the same
US9083722B2 (en) 2007-10-05 2015-07-14 Qualcomm Incorporated Session initiation protocol registration with ping
US20090150562A1 (en) * 2007-12-07 2009-06-11 Research In Motion Limited Apparatus and method for directing a communication session to a communication device of a group of devices having a common registration identity
US8606901B2 (en) * 2008-01-30 2013-12-10 At&T Intellectual Property I, L. P. Facilitating deployment of new application services in a next generation network
US7836185B2 (en) * 2008-06-27 2010-11-16 International Business Machines Corporation Common resource management in a server cluster

Also Published As

Publication number Publication date
MX2008015827A (es) 2009-09-25
EP2111016B1 (en) 2018-04-11
KR101383923B1 (ko) 2014-04-24
JP2009239893A (ja) 2009-10-15
KR20090102622A (ko) 2009-09-30
US8018848B2 (en) 2011-09-13
CN101557305B (zh) 2013-12-04
EP2111016A1 (en) 2009-10-21
CN101557305A (zh) 2009-10-14
JP5399059B2 (ja) 2014-01-29
US20090245492A1 (en) 2009-10-01

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

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 2260 DE 29/04/2014.