TW200612702A - Multimedia communication and collaboration system and protocols - Google Patents

Multimedia communication and collaboration system and protocols

Info

Publication number
TW200612702A
TW200612702A TW094109384A TW94109384A TW200612702A TW 200612702 A TW200612702 A TW 200612702A TW 094109384 A TW094109384 A TW 094109384A TW 94109384 A TW94109384 A TW 94109384A TW 200612702 A TW200612702 A TW 200612702A
Authority
TW
Taiwan
Prior art keywords
network
server
protocols
routing server
sessions over
Prior art date
Application number
TW094109384A
Other languages
English (en)
Inventor
Cherng-Daw Hwang
Steven Wang
Wei-Ping Li
Original Assignee
Amity Systems 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 Amity Systems Inc filed Critical Amity Systems Inc
Publication of TW200612702A publication Critical patent/TW200612702A/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • 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]
    • 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
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H04L45/028—Dynamic adaptation of the update intervals, e.g. event-triggered updates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/12—Shortest path evaluation
    • H04L45/121—Shortest path evaluation by minimising delays
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
TW094109384A 2004-03-26 2005-03-25 Multimedia communication and collaboration system and protocols TW200612702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/810,791 US20050213557A1 (en) 2004-03-26 2004-03-26 Multimedia communication and collaboration system and protocols

Publications (1)

Publication Number Publication Date
TW200612702A true TW200612702A (en) 2006-04-16

Family

ID=34961187

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094109384A TW200612702A (en) 2004-03-26 2005-03-25 Multimedia communication and collaboration system and protocols

Country Status (6)

Country Link
US (1) US20050213557A1 (zh)
KR (1) KR20070012678A (zh)
CN (1) CN1939032A (zh)
GB (1) GB2428163B (zh)
TW (1) TW200612702A (zh)
WO (1) WO2005104490A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI652943B (zh) 2017-03-08 2019-03-01 威盛電子股份有限公司 視訊會議系統、伺服器以及終端設備

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US8095228B2 (en) * 2004-05-27 2012-01-10 Canon Kabushiki Kaisha Data distribution apparatus, its control method, program, and storage medium
US8379576B1 (en) * 2004-12-03 2013-02-19 Apple Inc. Call admission control systems and methods for wireless networks
US7441061B2 (en) * 2005-02-25 2008-10-21 Dynamic Method Enterprises Limited Method and apparatus for inter-module communications of an optical network element
US7734693B2 (en) * 2005-12-29 2010-06-08 Cisco Technology, Inc. Methods and apparatuses for managing resources within a collaboration system
US8116317B2 (en) * 2006-01-31 2012-02-14 Microsoft Corporation Preventing quality of service policy abuse in a network
US7929524B2 (en) 2006-09-29 2011-04-19 Cisco Technology, Inc. Apparatus and method to hide transit only multi-access networks in OSPF
US7979550B2 (en) 2007-05-24 2011-07-12 Sihai Xiao Methods and apparatuses for adjusting bandwidth allocation during a collaboration session
CN102428728B (zh) * 2009-05-18 2015-05-06 瑞典爱立信有限公司 用于动态资源保留的方法和布置
JP5857443B2 (ja) * 2011-05-12 2016-02-10 ソニー株式会社 コンテンツ共有システム
CN102244763B (zh) * 2011-06-24 2013-10-23 杭州华三通信技术有限公司 一种基于互控级联会议的呼叫连接建立方法和设备
CN102882833A (zh) * 2011-07-12 2013-01-16 上海长江新成计算机系统集成有限公司 多媒体集成管理系统网络传输架构及其传输方法
CN102523165B (zh) * 2011-12-23 2014-10-01 中山大学 一种适用于未来互联网的可编程交换机系统
CN102739517B (zh) * 2012-05-25 2015-10-07 中国人民解放军国防科学技术大学 基于层叠网络的路由选择方法及系统
US8948001B2 (en) * 2012-06-26 2015-02-03 Juniper Networks, Inc. Service plane triggered fast reroute protection
KR102024930B1 (ko) 2012-09-25 2019-09-24 삼성전자주식회사 소스 디바이스, 라우터 및 그들의 제어 방법
CN104065682B (zh) * 2013-03-21 2017-10-10 赛恩倍吉科技顾问（深圳）有限公司 资料传输方法
CN103327288A (zh) * 2013-06-08 2013-09-25 青岛优视通网络有限公司 一种可穿越防火墙的视讯系统
US9762505B2 (en) 2014-01-07 2017-09-12 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Collaborative route reservation and ranking in high performance computing fabrics
GB2522661B (en) 2014-01-31 2021-03-31 Metaswitch Networks Ltd Context configuration
CN103974135B (zh) * 2014-05-07 2016-02-24 广州骏视信息科技有限公司 一种视频分享方法及系统
US9602379B2 (en) * 2014-07-21 2017-03-21 Cisco Technology, Inc. Real-time route selection based-on estimated transmission overhead
JP6365763B2 (ja) * 2015-03-16 2018-08-01 株式会社リコー 管理システム、通信システム、及び通信制御プログラム並びに通信制御方法
US10986017B2 (en) * 2018-08-23 2021-04-20 Agora Lab, Inc. Large-scale real-time multimedia communications

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US7215663B1 (en) * 1996-01-16 2007-05-08 C2 Global Technologies, Inc. Private IP communication network architecture
JP3725424B2 (ja) * 1998-08-31 2005-12-14 富士通株式会社 サービス割り当て装置
US6418139B1 (en) * 1998-11-25 2002-07-09 Nortel Networks Limited Mechanism to guarantee quality of service to real-time traffic on IP networks
US6950407B1 (en) * 2000-09-26 2005-09-27 Mci, Inc. Method and system for providing settlement of interconnected packet-switched networks
GB0026482D0 (en) * 2000-10-30 2000-12-13 Siemens Plc End-to-end voice over IP streams for telephone calls established via legacy switching systems
US7299349B2 (en) * 2002-01-31 2007-11-20 Microsoft Corporation Secure end-to-end notification
US7215640B2 (en) * 2002-07-11 2007-05-08 Hitachi, Ltd. Method and apparatus for path configuration in networks
US7363230B2 (en) * 2002-08-01 2008-04-22 Yamaha Corporation Audio data processing apparatus and audio data distributing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI652943B (zh) 2017-03-08 2019-03-01 威盛電子股份有限公司 視訊會議系統、伺服器以及終端設備

Also Published As

Publication number Publication date
CN1939032A (zh) 2007-03-28
GB0618138D0 (en) 2006-10-25
KR20070012678A (ko) 2007-01-26
WO2005104490A1 (en) 2005-11-03
GB2428163A (en) 2007-01-17
US20050213557A1 (en) 2005-09-29
GB2428163B (en) 2008-01-23

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