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AU2003260307A1 - Method and nodes for conference communication - Google Patents

Method and nodes for conference communication

Info

Publication number
AU2003260307A1
AU2003260307A1 AU2003260307A AU2003260307A AU2003260307A1 AU 2003260307 A1 AU2003260307 A1 AU 2003260307A1 AU 2003260307 A AU2003260307 A AU 2003260307A AU 2003260307 A AU2003260307 A AU 2003260307A AU 2003260307 A1 AU2003260307 A1 AU 2003260307A1
Authority
AU
Australia
Prior art keywords
nodes
conference communication
conference
communication
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
AU2003260307A
Inventor
Joerg Christian Ewert
Martin Stumpert
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.)
Telefonaktiebolaget LM Ericsson AB
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
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2003260307A1 publication Critical patent/AU2003260307A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04L12/1818—Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties
    • 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
    • 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
    • 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
    • H04L12/1836—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with heterogeneous network architecture
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/18—Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/14—Backbone network devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AU2003260307A 2003-07-10 2003-07-10 Method and nodes for conference communication Abandoned AU2003260307A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2003/007469 WO2005006650A1 (en) 2003-07-10 2003-07-10 Method and nodes for conference communication

Publications (1)

Publication Number Publication Date
AU2003260307A1 true AU2003260307A1 (en) 2005-01-28

Family

ID=34042670

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003260307A Abandoned AU2003260307A1 (en) 2003-07-10 2003-07-10 Method and nodes for conference communication

Country Status (2)

Country Link
AU (1) AU2003260307A1 (en)
WO (1) WO2005006650A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2418796A (en) * 2004-10-01 2006-04-05 Nortel Networks Ltd Internet Protocol Media Gateway (IPMG)
US8315190B2 (en) 2005-01-28 2012-11-20 Qualcomm Incorporated Method and apparatus for interworking between push-to-talk over cellular (PoC) systems and instant messaging (IM) systems
KR101155224B1 (en) * 2005-03-09 2012-06-13 삼성전자주식회사 Method and system for poc compatible terminal split-off by media attribute in poc multimedia session
CN1842065A (en) * 2005-03-29 2006-10-04 上海贝尔阿尔卡特股份有限公司 Method and apparatus for carrying out voice and data group call service via circuit switching and packet exchange in mobile network
KR100748514B1 (en) * 2006-01-13 2007-08-14 엘지전자 주식회사 Method and terminal for processing media data for sip based session service
DE102006031701A1 (en) 2006-07-08 2008-01-24 T-Mobile International Ag & Co. Kg Push-to-talk PSTN back-to-back user agent for connecting a PTT system to the PSTN / ISDN world
GB0621047D0 (en) * 2006-10-23 2006-11-29 Sepura Ltd Communications systems
CN101370265B (en) * 2007-08-19 2013-06-05 华为技术有限公司 Method, system and apparatus for calling and releasing communication
US20110021184A1 (en) * 2008-03-31 2011-01-27 France Telecom Method of managing a data transmission service

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9826985D0 (en) * 1998-12-08 1999-02-03 Simoco Int Ltd Mobile radio communications system
EP1182895A1 (en) * 2000-08-15 2002-02-27 Lucent Technologies Inc. Method and apparatus for performing a voice dispatch call in a digital communication system
US6996414B2 (en) * 2001-04-30 2006-02-07 Motorola, Inc. System and method of group calling in mobile communications

Also Published As

Publication number Publication date
WO2005006650A1 (en) 2005-01-20

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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
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