ATE516681T1 - Verwendung der ip-multicasttechnologie für teilnehmerverbindungen in mobilkommunikationsnetzen - Google Patents

Verwendung der ip-multicasttechnologie für teilnehmerverbindungen in mobilkommunikationsnetzen

Info

Publication number
ATE516681T1
ATE516681T1 AT02750268T AT02750268T ATE516681T1 AT E516681 T1 ATE516681 T1 AT E516681T1 AT 02750268 T AT02750268 T AT 02750268T AT 02750268 T AT02750268 T AT 02750268T AT E516681 T1 ATE516681 T1 AT E516681T1
Authority
AT
Austria
Prior art keywords
communication unit
payload
multicast
mobile communication
communication networks
Prior art date
Application number
AT02750268T
Other languages
English (en)
Inventor
Surender Kumar
Mark Shaughnessy
James Mathis
Gregory Dertz
Michael Sasuta
Original Assignee
Motorola Solutions 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 Motorola Solutions Inc filed Critical Motorola Solutions Inc
Application granted granted Critical
Publication of ATE516681T1 publication Critical patent/ATE516681T1/de

Links

Classifications

    • 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
    • H04L12/1886—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with traffic restrictions for efficiency improvement, e.g. involving subnets or subdomains
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/15—Flow control; Congestion control in relation to multipoint traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/80—Actions related to the user profile or the type of traffic
    • H04L47/801—Real time traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/80—Actions related to the user profile or the type of traffic
    • H04L47/806—Broadcast or multicast traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/824—Applicable to portable or mobile terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5069—Address allocation for group communication, multicast communication or broadcast communication
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • 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
    • H04W84/00—Network topologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
AT02750268T 2001-08-30 2002-07-23 Verwendung der ip-multicasttechnologie für teilnehmerverbindungen in mobilkommunikationsnetzen ATE516681T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31693901P 2001-08-30 2001-08-30
US09/975,353 US7103011B2 (en) 2001-08-30 2001-10-11 Use of IP-multicast technology for 2-party calls in mobile communication networks
PCT/US2002/023438 WO2003021891A1 (en) 2001-08-30 2002-07-23 Use of ip-multicast technology for 2-party calls in mobile communication networks

Publications (1)

Publication Number Publication Date
ATE516681T1 true ATE516681T1 (de) 2011-07-15

Family

ID=26980676

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02750268T ATE516681T1 (de) 2001-08-30 2002-07-23 Verwendung der ip-multicasttechnologie für teilnehmerverbindungen in mobilkommunikationsnetzen

Country Status (4)

Country Link
US (1) US7103011B2 (de)
EP (1) EP1423943B1 (de)
AT (1) ATE516681T1 (de)
WO (1) WO2003021891A1 (de)

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US7133371B2 (en) * 2000-12-01 2006-11-07 Motorola, Inc. Methods for achieving reliable joins in a multicast IP network
US8429296B2 (en) * 2001-03-06 2013-04-23 Pluris, Inc. Method and apparatus for distributing routing instructions over multiple interfaces of a data router
US20030135594A1 (en) * 2001-12-06 2003-07-17 Lin Xu System and method for efficient distribution of multicastable services
US6792281B2 (en) * 2002-06-28 2004-09-14 Motorola, Inc. Method and system for patching dispatch calling parties together
EP1584157B1 (de) * 2003-01-16 2006-11-02 Sony United Kingdom Limited Video-/audionetzwerk
CN100490442C (zh) * 2003-11-07 2009-05-20 华为技术有限公司 Pim-sm的rp上协议处理的优化方法
GB2416279B (en) * 2004-07-16 2009-02-11 Motorola Inc A cellular communication system, a communication unit and a method of call initiation therefor
CN100583686C (zh) * 2006-07-20 2010-01-20 北京航空航天大学 多核共享组播树的构建方法
US8605649B2 (en) * 2006-12-21 2013-12-10 Alcatel Lucent Method for providing reliable communication session establishment in a communication infrastructure
US20080240096A1 (en) * 2007-03-29 2008-10-02 Twisted Pair Solutions, Inc. Method, apparatus, system, and article of manufacture for providing distributed convergence nodes in a communication network environment
CA2726887C (en) 2008-07-01 2017-03-07 Twisted Pair Solutions, Inc. Method, apparatus, system, and article of manufacture for reliable low-bandwidth information delivery across mixed-mode unicast and multicast networks
CN101958840B (zh) * 2010-10-18 2014-09-10 中兴通讯股份有限公司 报文表项创建方法和装置、组播数据流转发方法和装置
DE102011076998A1 (de) * 2011-06-06 2012-12-06 S. Siedle & Söhne Telefon- und Telegrafenwerke OHG Kommunikationsverfahren für eine Telekommunikationsanlage, insbesondere für eine Hauskommunikationsanlage, und Hauskommunikationsanlage

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US5442633A (en) 1992-07-08 1995-08-15 International Business Machines Corporation Shortcut network layer routing for mobile hosts
US5608726A (en) * 1995-04-25 1997-03-04 Cabletron Systems, Inc. Network bridge with multicast forwarding table
US6370142B1 (en) * 1995-07-12 2002-04-09 Nortel Networks Limited Method and apparatus for performing per-port IP multicast pruning
US5822523A (en) * 1996-02-01 1998-10-13 Mpath Interactive, Inc. Server-group messaging system for interactive applications
US5778187A (en) * 1996-05-09 1998-07-07 Netcast Communications Corp. Multicasting method and apparatus
US6101180A (en) * 1996-11-12 2000-08-08 Starguide Digital Networks, Inc. High bandwidth broadcast system having localized multicast access to broadcast content
US6496704B2 (en) * 1997-01-07 2002-12-17 Verizon Laboratories Inc. Systems and methods for internetworking data networks having mobility management functions
US6483832B1 (en) 1997-04-17 2002-11-19 At&T Corp. IP multicast over routed ATM network using lane
US6011782A (en) * 1997-05-08 2000-01-04 At&T Corp. Method for managing multicast addresses for transmitting and receiving multimedia conferencing information on an internet protocol (IP) network
US6542498B2 (en) 1997-12-09 2003-04-01 Michael V. Socaciu Signaling system and method to connect idle internet end stations with application in internet telephony
US6215766B1 (en) * 1998-01-30 2001-04-10 Lucent Technologies Inc. Hierarchical rate control of receivers in a communication system transmitting layered video multicast data with retransmission (LVMR)
US6147986A (en) * 1998-03-06 2000-11-14 Lucent Technologies Inc. Address updating of wireless mobile terminal hosts affiliated with a wired network
US6046979A (en) * 1998-05-04 2000-04-04 Cabletron Systems, Inc. Method and apparatus for controlling the flow of variable-length packets through a multiport switch
US6141347A (en) * 1998-08-26 2000-10-31 Motorola, Inc. Wireless communication system incorporating multicast addressing and method for use
US6298058B1 (en) 1999-12-17 2001-10-02 Motorola, Inc. Methods for implementing a talkgroup call with competing sources in a multicast IP network
US6647020B1 (en) 1999-12-17 2003-11-11 Motorola, Inc. Methods for implementing a talkgroup call in a multicast IP network
US7650424B2 (en) * 2000-04-04 2010-01-19 Alcatel-Lucent Usa Inc. Supporting mobile hosts on an internet protocol network
JP3833450B2 (ja) * 2000-07-27 2006-10-11 三菱電機株式会社 通信制御方式及びルータ
FI112152B (fi) 2000-09-29 2003-10-31 Nokia Corp Osoitteistus ja reititys ad hoc-liikkuvuusverkoissa
US6996414B2 (en) * 2001-04-30 2006-02-07 Motorola, Inc. System and method of group calling in mobile communications
US7339903B2 (en) * 2001-06-14 2008-03-04 Qualcomm Incorporated Enabling foreign network multicasting for a roaming mobile node, in a foreign network, using a persistent address
US6781999B2 (en) * 2001-07-23 2004-08-24 Airvana, Inc. Broadcasting and multicasting in wireless communication

Also Published As

Publication number Publication date
US7103011B2 (en) 2006-09-05
EP1423943B1 (de) 2011-07-13
WO2003021891A1 (en) 2003-03-13
EP1423943A1 (de) 2004-06-02
US20030043804A1 (en) 2003-03-06
EP1423943A4 (de) 2005-03-16

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