AU2001235947A1 - A method for establishing a multimedia connection with quality of service using an atm backbone - Google Patents

A method for establishing a multimedia connection with quality of service using an atm backbone

Info

Publication number
AU2001235947A1
AU2001235947A1 AU2001235947A AU3594701A AU2001235947A1 AU 2001235947 A1 AU2001235947 A1 AU 2001235947A1 AU 2001235947 A AU2001235947 A AU 2001235947A AU 3594701 A AU3594701 A AU 3594701A AU 2001235947 A1 AU2001235947 A1 AU 2001235947A1
Authority
AU
Australia
Prior art keywords
establishing
service
quality
multimedia connection
atm backbone
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.)
Abandoned
Application number
AU2001235947A
Inventor
Roni Even
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.)
Polycom Israel Ltd
Original Assignee
Accord Networks 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 Accord Networks Ltd filed Critical Accord Networks Ltd
Publication of AU2001235947A1 publication Critical patent/AU2001235947A1/en
Abandoned legal-status Critical Current

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
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/4608—LAN interconnection over ATM networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • 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
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • 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
    • 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
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H04L65/4038—Arrangements for multi-party communication, e.g. for conferences with floor control
    • 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
    • H04L65/80—Responding to QoS
    • 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
    • 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
    • H04M7/1245—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 where a network other than PSTN/ISDN interconnects two PSTN/ISDN networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H04L2012/5618—Bridges, gateways [GW] or interworking units [IWU]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5665—Interaction of ATM with other protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/567—Multimedia conference systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AU2001235947A 2000-03-01 2001-02-26 A method for establishing a multimedia connection with quality of service using an atm backbone Abandoned AU2001235947A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18601300P 2000-03-01 2000-03-01
US60186013 2000-03-01
PCT/IL2001/000179 WO2001065780A1 (en) 2000-03-01 2001-02-26 A method for establishing a multimedia connection with quality of service using an atm backbone

Publications (1)

Publication Number Publication Date
AU2001235947A1 true AU2001235947A1 (en) 2001-09-12

Family

ID=22683305

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001235947A Abandoned AU2001235947A1 (en) 2000-03-01 2001-02-26 A method for establishing a multimedia connection with quality of service using an atm backbone

Country Status (3)

Country Link
US (1) US20030058836A1 (en)
AU (1) AU2001235947A1 (en)
WO (1) WO2001065780A1 (en)

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US6980526B2 (en) 2000-03-24 2005-12-27 Margalla Communications, Inc. Multiple subscriber videoconferencing system
EP1572862B1 (en) 2001-02-20 2012-08-01 Intrexon Corporation Chimeric retinoid x receptors and their use in a novel ecdysone receptor-based inducible gene expression system
EP1495591B1 (en) * 2002-03-22 2008-08-13 Telefonaktiebolaget LM Ericsson (publ) Reducing transmission time for data packets controlled by a link layer protocol comprising a fragmenting/defragmenting capability
NO319422B1 (en) 2003-05-23 2005-08-08 Tandberg Telecom As Procedure for handling data rate changes
NO319423B1 (en) * 2003-06-05 2005-08-08 Tandberg Telecom As Bit rate adjustment procedure in a gateway between line-switched and packet-switched networks for audiovisual services
EP1492303A3 (en) * 2003-06-27 2006-05-24 Marconi Intellectual Property (Ringfence) Inc. Gateway and method
US20050008024A1 (en) * 2003-06-27 2005-01-13 Marconi Communications, Inc. Gateway and method
US20050041646A1 (en) * 2003-06-27 2005-02-24 Marconi Communications, Inc. Audio mixer and method
US7545435B2 (en) * 2004-10-15 2009-06-09 Lifesize Communications, Inc. Automatic backlight compensation and exposure control
US20060106929A1 (en) * 2004-10-15 2006-05-18 Kenoyer Michael L Network conference communications
US8149739B2 (en) * 2004-10-15 2012-04-03 Lifesize Communications, Inc. Background call validation
CN100505864C (en) * 2005-02-06 2009-06-24 中兴通讯股份有限公司 Multi-spot video conference system and media processing method
US7656849B1 (en) 2006-05-31 2010-02-02 Qurio Holdings, Inc. System and method for bypassing an access point in a local area network for P2P data transfers
US8102863B1 (en) * 2006-06-27 2012-01-24 Qurio Holdings, Inc. High-speed WAN to wireless LAN gateway
US7526681B2 (en) * 2006-08-07 2009-04-28 Sap Portals Israel Ltd. Software testing framework
US8615778B1 (en) 2006-09-28 2013-12-24 Qurio Holdings, Inc. Personalized broadcast system
US7738676B1 (en) 2006-11-02 2010-06-15 Qurio Holdings, Inc. Client-side watermarking using hybrid I-frames
US7616650B2 (en) * 2007-02-05 2009-11-10 Cisco Technology, Inc. Video flow control and non-standard capability exchange for an H.320 call leg
US9661267B2 (en) * 2007-09-20 2017-05-23 Lifesize, Inc. Videoconferencing system discovery
US8305421B2 (en) * 2009-06-29 2012-11-06 Lifesize Communications, Inc. Automatic determination of a configuration for a conference

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5751338A (en) * 1994-12-30 1998-05-12 Visionary Corporate Technologies Methods and systems for multimedia communications via public telephone networks
US5657246A (en) * 1995-03-07 1997-08-12 Vtel Corporation Method and apparatus for a video conference user interface
US5563882A (en) * 1995-07-27 1996-10-08 At&T Process for converting a point-to-point multimedia call to a bridged multimedia call
US5680392A (en) * 1996-01-16 1997-10-21 General Datacomm, Inc. Multimedia multipoint telecommunications reservation systems
US5862329A (en) * 1996-04-18 1999-01-19 International Business Machines Corporation Method system and article of manufacture for multi-casting audio visual material
US5963547A (en) * 1996-09-18 1999-10-05 Videoserver, Inc. Method and apparatus for centralized multipoint conferencing in a packet network
US5999525A (en) * 1996-11-18 1999-12-07 Mci Communications Corporation Method for video telephony over a hybrid network
US5951637A (en) * 1997-05-07 1999-09-14 Intel Corporation Bandwidth reservation system
US5961589A (en) * 1997-09-09 1999-10-05 Intel Corporation Emulation of analog modem signaling over IDSN for translation-less interoperability with PSTN based H.324 system
US6006253A (en) * 1997-10-31 1999-12-21 Intel Corporation Method and apparatus to provide a backchannel for receiver terminals in a loosely-coupled conference
US6195697B1 (en) * 1999-06-02 2001-02-27 Ac Properties B.V. System, method and article of manufacture for providing a customer interface in a hybrid network

Also Published As

Publication number Publication date
WO2001065780A1 (en) 2001-09-07
US20030058836A1 (en) 2003-03-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 16, NO 8, PAGE(S) 1607-1621 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 35947/01 AND 40993/01