DE602005022681D1 - Verfahren zur Verwaltung von Gruppenkommunikationen in einem Kommunikationsnetz - Google Patents

Verfahren zur Verwaltung von Gruppenkommunikationen in einem Kommunikationsnetz

Info

Publication number
DE602005022681D1
DE602005022681D1 DE200560022681 DE602005022681T DE602005022681D1 DE 602005022681 D1 DE602005022681 D1 DE 602005022681D1 DE 200560022681 DE200560022681 DE 200560022681 DE 602005022681 T DE602005022681 T DE 602005022681T DE 602005022681 D1 DE602005022681 D1 DE 602005022681D1
Authority
DE
Germany
Prior art keywords
peer
participating
communication
network
peers
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.)
Active
Application number
DE200560022681
Other languages
English (en)
Inventor
Horst Roessler
Dieter Kopp
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel Lucent SAS
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 Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Publication of DE602005022681D1 publication Critical patent/DE602005022681D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H04L65/4046—Arrangements for multi-party communication, e.g. for conferences with distributed floor control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1827—Network arrangements for conference optimisation or adaptation
    • 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
    • H04L65/40—Support for services or applications
    • H04L65/4061—Push-to services, e.g. push-to-talk or push-to-video
    • 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
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • 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
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • 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
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1044—Group management mechanisms 
    • H04L67/1051—Group master selection mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/186—Processing of subscriber group data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • 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
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/10—Push-to-Talk [PTT] or Push-On-Call services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H04W76/45—Connection management for selective distribution or broadcast for Push-to-Talk [PTT] or Push-to-Talk over cellular [PoC] services

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computer And Data Communications (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
DE200560022681 2005-05-02 2005-05-02 Verfahren zur Verwaltung von Gruppenkommunikationen in einem Kommunikationsnetz Active DE602005022681D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20050290965 EP1720282B1 (de) 2005-05-02 2005-05-02 Verfahren zur Verwaltung von Gruppenkommunikationen in einem Kommunikationsnetz

Publications (1)

Publication Number Publication Date
DE602005022681D1 true DE602005022681D1 (de) 2010-09-16

Family

ID=34942243

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200560022681 Active DE602005022681D1 (de) 2005-05-02 2005-05-02 Verfahren zur Verwaltung von Gruppenkommunikationen in einem Kommunikationsnetz

Country Status (8)

Country Link
US (1) US9148459B2 (de)
EP (1) EP1720282B1 (de)
JP (1) JP4659093B2 (de)
KR (1) KR101235511B1 (de)
CN (1) CN101171792B (de)
AT (1) ATE476805T1 (de)
DE (1) DE602005022681D1 (de)
WO (1) WO2006117051A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080151876A1 (en) * 2006-12-20 2008-06-26 Wilson Ian A Serverless peer to peer voice and data over internet protocol communications system
GB2444995B (en) * 2006-12-21 2011-07-27 Vodafone Plc Peer to peer network
CN101370026B (zh) 2007-08-17 2011-05-18 华为技术有限公司 多媒体会话的媒体流增加方法和用户设备及应用服务器
US8032169B2 (en) * 2007-11-28 2011-10-04 Motorola Solutions, Inc. System and method for providing low overhead floor control in a distributed peer-to-peer communications network
US20100153578A1 (en) * 2008-07-16 2010-06-17 Nokia Corporation Method and Apparatus for Peer to Peer Streaming
US8189583B2 (en) * 2008-09-29 2012-05-29 Motorola Solutions, Inc. System and method for peer-to-peer wide area network communication
US20140181312A1 (en) * 2010-09-24 2014-06-26 Nexios It Systems and Methods for Peer-to-Peer IMS
US8832251B2 (en) 2011-01-06 2014-09-09 Blackberry Limited System and method for enabling a peer-to-peer (P2P) connection
WO2012133211A1 (ja) * 2011-03-25 2012-10-04 日本電気株式会社 データ転送装置及びデータ転送方法
KR101943989B1 (ko) 2015-06-05 2019-01-30 삼성전자주식회사 데이터를 송수신하는 방법, 서버 및 단말기
JP2020072334A (ja) * 2018-10-30 2020-05-07 セイコーエプソン株式会社 センサーデータ処理システム及びセンサーデータ同期システム
US11356358B2 (en) * 2019-01-23 2022-06-07 Siemens Aktiengesellschaft Network node, computer program, computer-readable medium and method for fail-safe data transmission

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0168917B1 (ko) * 1995-12-23 1999-02-01 양승택 서비스 에이전트를 이용한 통신 서비스 시스템에서의 통신 서비스 방법
FR2802380B1 (fr) * 1999-12-13 2002-02-15 Matra Nortel Communications Procede de controle d'un canal de communication partage par plusieurs stations, et station d'emission/reception pour la mise en oeuvre du procede
WO2002057917A2 (en) * 2001-01-22 2002-07-25 Sun Microsystems, Inc. Peer-to-peer network computing platform
US6738617B2 (en) * 2001-05-15 2004-05-18 Qualcomm Incorporated Controller for reducing latency in a group dormancy-wakeup process in a group communication network
US7603126B2 (en) * 2001-05-15 2009-10-13 Qualcomm Incorporated Method and apparatus for avoiding simultaneous service origination and paging in a group communication network

Also Published As

Publication number Publication date
ATE476805T1 (de) 2010-08-15
US20080192652A1 (en) 2008-08-14
JP2008541519A (ja) 2008-11-20
WO2006117051A1 (en) 2006-11-09
EP1720282A1 (de) 2006-11-08
US9148459B2 (en) 2015-09-29
EP1720282B1 (de) 2010-08-04
CN101171792B (zh) 2012-03-28
JP4659093B2 (ja) 2011-03-30
KR101235511B1 (ko) 2013-02-20
CN101171792A (zh) 2008-04-30
KR20080007346A (ko) 2008-01-18

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