CA2379159C - Method and system for exchanging information between multimedia network nodes - Google Patents

Method and system for exchanging information between multimedia network nodes Download PDF

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Publication number
CA2379159C
CA2379159C CA2379159A CA2379159A CA2379159C CA 2379159 C CA2379159 C CA 2379159C CA 2379159 A CA2379159 A CA 2379159A CA 2379159 A CA2379159 A CA 2379159A CA 2379159 C CA2379159 C CA 2379159C
Authority
CA
Canada
Prior art keywords
network
multimedia
fixed
switched telecommunications
tfo
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CA2379159A
Other languages
English (en)
French (fr)
Other versions
CA2379159A1 (en
Inventor
Leslie Gary Graf
Christian Norman Groves
Mark Alan Hollis
Juan Noguera-Rodriguez
Stephen Christopher Terrill
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Optis Wireless Technology LLC
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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
Priority claimed from AUPQ1564A external-priority patent/AUPQ156499A0/en
Priority claimed from AUPQ1625A external-priority patent/AUPQ162599A0/en
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of CA2379159A1 publication Critical patent/CA2379159A1/en
Application granted granted Critical
Publication of CA2379159C publication Critical patent/CA2379159C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04L65/1104—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
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1106—Call signalling protocols; H.323 and related
    • 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
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0029—Provisions for intelligent networking
    • H04Q3/0045—Provisions for intelligent networking involving hybrid, i.e. a mixture of public and private, or multi-vendor systems
    • 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
    • H04L69/24—Negotiation of communication capabilities

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Multimedia (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)
CA2379159A 1999-07-12 2000-07-11 Method and system for exchanging information between multimedia network nodes Expired - Lifetime CA2379159C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AUPQ1564A AUPQ156499A0 (en) 1999-07-12 1999-07-12 Multimedia networks
AUPQ1564 1999-07-12
AUPQ1625 1999-07-14
AUPQ1625A AUPQ162599A0 (en) 1999-07-14 1999-07-14 Method and system for exchanging control information between nodes in multimedia networks
PCT/AU2000/000840 WO2001005109A1 (en) 1999-07-12 2000-07-11 Method and system for exchanging information between multimedia network nodes

Publications (2)

Publication Number Publication Date
CA2379159A1 CA2379159A1 (en) 2001-01-18
CA2379159C true CA2379159C (en) 2013-07-02

Family

ID=25646099

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2379159A Expired - Lifetime CA2379159C (en) 1999-07-12 2000-07-11 Method and system for exchanging information between multimedia network nodes

Country Status (6)

Country Link
EP (1) EP1192773B1 (https=)
JP (1) JP4652646B2 (https=)
CN (1) CN1158819C (https=)
AT (1) ATE553578T1 (https=)
CA (1) CA2379159C (https=)
WO (1) WO2001005109A1 (https=)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8548010B2 (en) 2000-01-19 2013-10-01 Sony Corporation Method and apparatus for event-based synchronization of information between communication devices
US8400946B2 (en) 2000-01-19 2013-03-19 Sony Corporation System and method for sharing common location-related information between communication devices
US9781257B2 (en) 2000-01-19 2017-10-03 Sony Mobile Communications Ab Technique for obtaining caller-originated alert signals in IP-based communication sessions
US6922721B1 (en) 2000-10-17 2005-07-26 The Phonepages Of Sweden Ab Exchange of information in a communication system
US7248862B2 (en) 2000-01-19 2007-07-24 Sony Ericsson Mobile Communications Ab Method and apparatus for retrieving calling party information in a mobile communications system
FI20000212L (fi) 2000-02-01 2001-08-02 Nokia Networks Oy Yhteydenmuodostusneuvottelu tietoliikennejärjestelmässä
DE10053213A1 (de) * 2000-10-26 2002-06-13 Siemens Ag Verfahren zum Übertragen digitaler Daten über mehrere Datenübertragungsnetze, zugehörige Einheiten und zugehöriges Programm
US20030028643A1 (en) * 2001-03-13 2003-02-06 Dilithium Networks, Inc. Method and apparatus for transcoding video and speech signals
CA2809894C (en) 2001-06-27 2017-12-12 Skky Incorporated Improved media delivery platform
JP2003046575A (ja) * 2001-07-27 2003-02-14 Matsushita Electric Ind Co Ltd 通信システム、情報通知システム及び交換装置
SE0102729D0 (sv) * 2001-08-15 2001-08-15 Phone Pages Sweden Ab Method and apparatus for exchange of information in a communication network
DE10146551A1 (de) * 2001-09-21 2003-04-24 Siemens Ag Verfahren für eine Datenübertragung zwischen zwei Datenübertragungseinrichtungen
WO2003032615A1 (de) * 2001-10-05 2003-04-17 Siemens Aktiengesellschaft Verfahren und anordnung zur signalisierung einer codec-verhandlung über heterogene signalisierungsnetze
US7710945B2 (en) * 2002-02-19 2010-05-04 Tekefonaktiebolaget L M Ericsson (Publ) Method and arrangement for multimedia communication
US7532596B2 (en) 2002-04-26 2009-05-12 Nokia Corporation Optimized information transfer associated with relocation of an IP session in a mobile communications system
US7808920B2 (en) 2002-10-28 2010-10-05 Qualcomm Incorporated Tandem-free vocoder operations between non-compatible communication systems
US7532628B2 (en) * 2002-12-30 2009-05-12 Cisco Technology, Inc. Composite controller for multimedia sessions
WO2004082254A1 (de) * 2003-03-14 2004-09-23 Siemens Aktiengesellschaft Netzwerkanordnung und transcodierserver für kommunikationsnetze
GB0306827D0 (en) * 2003-03-25 2003-04-30 Nokia Corp Routing subscription information
US8254276B2 (en) 2003-08-05 2012-08-28 Qualcomm Incorporated Packet data services using version and capability information
GB2406464B (en) * 2003-09-29 2006-07-05 Siemens Ag Network entity
BRPI0508325A (pt) * 2004-03-02 2007-07-24 Matsushita Electric Industrial Co Ltd sistemas para prover serviço e de equilìbrio de carga, e método para prover serviço em uma rede de área local sem fio, e, métodos para o wap decidir qual cn usar, para realizar o equilìbrio de carga em uma rede de área local sem fio, para acomodar variações em uma topologia de rede sem fio, para compensar variações na latência em uma rede sem fio, para alterar a semántica funcional de nìvel local enquanto mantém as semánticas funcionais de sistema amplo de uma rede sem fio, e para determinar a topologia de uma rede sem fio
DE102004040480B4 (de) 2004-08-20 2006-05-24 Siemens Ag Verfahren und Vorrichtung zum Nutzdatenabgriff multimedialer Verbindungen in einem Paketnetz
CN100426720C (zh) * 2004-09-24 2008-10-15 华为技术有限公司 一种实现业务能力协商的方法
CN100403795C (zh) * 2004-12-31 2008-07-16 华为技术有限公司 一种实现ngn网络与移动网络视频互通的方法
KR100666945B1 (ko) 2005-01-19 2007-01-10 삼성전자주식회사 Ｓｉｐ 프로토콜을 이용한 단말간의 미디어 정보 교환 방법
US7558267B2 (en) * 2005-02-11 2009-07-07 Microsoft Corporation Method and system for placing restrictions on sessions
CN100596158C (zh) * 2005-04-15 2010-03-24 华为技术有限公司 一种多媒体业务计费的方法
CN1889706B (zh) * 2005-09-28 2010-05-12 华为技术有限公司 一种在软交换中提高局间传递内容的安全性的方法
DE102005050588B4 (de) * 2005-10-21 2010-07-08 Siemens Ag Signalisierung bezüglich des Aufbaus von H.324 Videotelefonie zwischen einer Mediagateway und einem Controller
DE102005050586B3 (de) * 2005-10-21 2006-11-02 Siemens Ag Verfahren zum Aufbau einer Videotelefonverbindung und/oder Multimediatelefonverbindung in einem Datennetz
CN1881869B (zh) * 2005-11-01 2010-05-05 华为技术有限公司 一种实现加密通信的方法
CN1968258B (zh) * 2005-11-15 2010-12-01 华为技术有限公司 一种媒体协商不同类型能力的方法
JP4337834B2 (ja) * 2006-03-28 2009-09-30 ヤマハ株式会社 オーディオサンプルずれの補正機能を有するオーディオネットワークシステム
CN100433725C (zh) * 2006-03-30 2008-11-12 华为技术有限公司 一种优选编解码的解决方法
CN100493023C (zh) * 2006-08-21 2009-05-27 华为技术有限公司 一种实现多媒体通信系统互通的方法
FR2906431B1 (fr) * 2006-09-27 2008-11-14 Alcatel Sa Dispositif de commutation de trames de paquets de donnees a optimisation de ressource de transcodage
CN101668092B (zh) * 2009-09-29 2012-12-19 中兴通讯股份有限公司 一种网络多媒体终端实现补充业务拨号音的方法和装置
CN102209226B (zh) * 2010-03-31 2013-06-05 华为技术有限公司 呼叫控制方法、装置及系统
CN102137249B (zh) * 2010-12-31 2013-04-17 华为技术有限公司 一种视频通信的处理方法、系统和视频互通设备
KR101590283B1 (ko) * 2011-11-03 2016-01-29 퀄컴 인코포레이티드 대역내 신호들을 사용한 애플리케이션 통지 및 서비스 선택
CN105376275A (zh) * 2014-08-25 2016-03-02 中兴通讯股份有限公司 基于软件定义网络的数据管理方法和系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2077061C (en) * 1991-11-22 1998-04-21 Mark J. Baugher Scheduling system for distributed multimedia resources
CA2217838C (en) * 1996-11-07 2003-07-29 At&T Corp. Wan-based voice gateway
NO972694L (no) * 1997-06-11 1998-12-14 Ericsson Telefon Ab L M Adressering av multipunkt konferanse
FI106510B (fi) * 1997-10-10 2001-02-15 Nokia Networks Oy Järjestelmä puheen siirtämiseksi matkapuhelinverkon ja kiinteän verkon päätelaitteen välillä
WO1999034305A1 (en) * 1997-12-24 1999-07-08 America Online, Inc. Localization of clients and servers
US6856676B1 (en) * 1998-10-15 2005-02-15 Alcatel System and method of controlling and managing voice and data services in a telecommunications network

Also Published As

Publication number Publication date
EP1192773A4 (en) 2005-07-13
WO2001005109A1 (en) 2001-01-18
JP2003504965A (ja) 2003-02-04
ATE553578T1 (de) 2012-04-15
JP4652646B2 (ja) 2011-03-16
EP1192773A1 (en) 2002-04-03
CA2379159A1 (en) 2001-01-18
CN1360780A (zh) 2002-07-24
CN1158819C (zh) 2004-07-21
EP1192773B1 (en) 2012-04-11

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Effective date: 20200713