AR040237A2 - Metodo para un medio de comunicacion para llamadas de conferencia en una red de ip de difusion multiple - Google Patents

Metodo para un medio de comunicacion para llamadas de conferencia en una red de ip de difusion multiple

Info

Publication number
AR040237A2
AR040237A2 ARP030101955A ARP030101955A AR040237A2 AR 040237 A2 AR040237 A2 AR 040237A2 AR P030101955 A ARP030101955 A AR P030101955A AR P030101955 A ARP030101955 A AR P030101955A AR 040237 A2 AR040237 A2 AR 040237A2
Authority
AR
Argentina
Prior art keywords
load
group
devices
address
multiple broadcast
Prior art date
Application number
ARP030101955A
Other languages
English (en)
Inventor
John W Maher
Daniel J Mcdonald
Michael Korus
Original Assignee
Motorola 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 Inc filed Critical Motorola Inc
Publication of AR040237A2 publication Critical patent/AR040237A2/es

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
    • H04L12/185—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with management of multicast group membership
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

Método para medios de comunicación con múltiples dispositivos de comunicación que participan en una llamada de grupo de conferencia activa con una primera carga transmitida desde un primer dispositivo a uno o más dispositivos de red, dirigida a una dirección de grupo de difusión múltiple de primera carga, dichos dispositivos tienen una dirección de grupo de difusión múltiple de primera carga unida para recibir la primera carga desde uno o más dispositivos de red; dicho método comprende: 1) recibir, desde un segundo dispositivo de comunicación, un pedido de transmisión durante la llamada de conferencia activa; 2) identificar una dirección de grupo de difusión múltiple de segunda carga para distribuir la carga desde el segundo dispositivo durante la llamada de conferencia activa que define una segunda carga; 3) abandonar, por un primer grupo de los dispositivos, la dirección de grupo de difusión múltiple de primera carga; 4) unirse, por el primer grupo de los dispositivos y un segundo grupo de dispositivos a la dirección de grupo de difusión múltiple de segunda carga; 5) enviar, desde el segundo dispositivo a uno o más dispositivos de red, la segunda carga dirigida a la dirección de grupo de difusión múltiple de segunda carga y 6) enviar la segunda carga desde uno o más dispositivos de red al primer y segundos grupos de dispositivos de comunicación unidos a la dirección de grupo de difusión múltiple de segunda carga.
ARP030101955A 1999-12-17 2003-06-02 Metodo para un medio de comunicacion para llamadas de conferencia en una red de ip de difusion multiple AR040237A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/459,288 US6298058B1 (en) 1999-12-17 1999-12-17 Methods for implementing a talkgroup call with competing sources in a multicast IP network

Publications (1)

Publication Number Publication Date
AR040237A2 true AR040237A2 (es) 2005-03-23

Family

ID=23824165

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP000106673A AR031084A1 (es) 1999-12-17 2000-12-15 MÉTODO PARA UN MEDIO DE COMUNICACIoN PARA LLAMADAS DE CONFERENCIA EN UNA RED DE IP DE DIFUSIoN MuLTIPLE.
ARP030101955A AR040237A2 (es) 1999-12-17 2003-06-02 Metodo para un medio de comunicacion para llamadas de conferencia en una red de ip de difusion multiple

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP000106673A AR031084A1 (es) 1999-12-17 2000-12-15 MÉTODO PARA UN MEDIO DE COMUNICACIoN PARA LLAMADAS DE CONFERENCIA EN UNA RED DE IP DE DIFUSIoN MuLTIPLE.

Country Status (7)

Country Link
US (1) US6298058B1 (es)
EP (1) EP1155535B1 (es)
CN (1) CN1192551C (es)
AR (2) AR031084A1 (es)
AT (1) ATE330392T1 (es)
DE (1) DE60028733D1 (es)
WO (1) WO2001045330A1 (es)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1175025B1 (en) * 2000-02-02 2007-10-31 NTT DoCoMo, Inc. Wireless base station, method of selecting wireless base station, method of multicasting, and wireless terminal
US6738639B1 (en) * 2000-02-28 2004-05-18 Telefonaktiebolaget Lm Ericsson (Publ) Reducing signaling traffic with multicasting in a wireless communication network
CA2813651C (en) * 2000-03-03 2014-07-08 Qualcomm Incorporated Method and apparatus for participating in group communication services in an existing communication system
US6970926B1 (en) * 2000-10-03 2005-11-29 Motorola, Inc. Dispatch call server in a packet based communication network
US6894990B1 (en) * 2000-10-13 2005-05-17 Viasat, Inc. IP multicasting in mesh TDMA satellite networks
US6600928B1 (en) * 2000-11-06 2003-07-29 Motorola, Inc. Method for establishing a temporary simplex call group in a wireless communication system
US6928075B2 (en) * 2000-12-07 2005-08-09 Nortel Networks Limited Method and apparatus for aggregating multicast interfaces
FI110561B (fi) * 2000-12-18 2003-02-14 Nokia Corp IP-pohjainen puheviestintä matkaviestinjärjestelmässä
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
US7027400B2 (en) 2001-06-26 2006-04-11 Flarion Technologies, Inc. Messages and control methods for controlling resource allocation and flow admission control in a mobile communications system
US7009970B2 (en) * 2001-06-26 2006-03-07 Motorola, Inc. Methods for managing bandwidth in a packet-based communication system incorporating a reservation proxy function
US7474650B2 (en) 2001-06-26 2009-01-06 Qualcomm Incorporated Methods and apparatus for controlling resource allocation where tunneling and access link packet aggregation are used in combination
US8000241B2 (en) 2001-06-26 2011-08-16 Qualcomm Incorporated Methods and apparatus for controlling access link packet flow aggregation and resource allocation in a mobile communications system
US7177318B2 (en) * 2001-08-14 2007-02-13 Freescale Semiconductor, Inc. Method and apparatus for managing multicast data on an IP subnet
US7103011B2 (en) * 2001-08-30 2006-09-05 Motorola, Inc. Use of IP-multicast technology for 2-party calls in mobile communication networks
US6697349B2 (en) * 2001-08-30 2004-02-24 Motorola, Inc. System and methods for distributed connection and mobility processing in a multicast IP network incorporating multi-cell location areas
US20030058824A1 (en) * 2001-09-25 2003-03-27 Petterson John Allen Location-based call management for geographically-distributed communication systems
US20030083087A1 (en) * 2001-10-30 2003-05-01 Ekl Randy L. Systems and methods for implementing calls using pre-established multicast groups in a multicast IP network
US7120147B2 (en) * 2002-01-28 2006-10-10 Motorola, Inc. Reservation proxy function supporting filtering of multicast traffic in packet-based communication systems
US20030144895A1 (en) * 2002-01-30 2003-07-31 Comverse, Inc. Prepaid personal advisory service for cellular networks
US6895254B2 (en) 2002-04-15 2005-05-17 Motorola, Inc. Method and apparatus for providing a dispatch call
AU2003239840A1 (en) * 2002-05-06 2003-11-17 Telefonaktiebolaget Lm Ericsson (Publ) Multi-user multimedia messaging services
JP2003323364A (ja) * 2002-05-08 2003-11-14 Canon Inc ネットワークデバイス管理装置及び方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体
US6792281B2 (en) * 2002-06-28 2004-09-14 Motorola, Inc. Method and system for patching dispatch calling parties together
US7372826B2 (en) * 2002-08-01 2008-05-13 Starent Networks, Corp. Providing advanced communications features
US7333826B2 (en) * 2002-11-14 2008-02-19 Northrop Grumman Corporation Voice hub processing
EP1437908A1 (de) * 2003-01-13 2004-07-14 Siemens Aktiengesellschaft Verfahren zur Übertragung von Informationen an eine Gruppe von Funkstationen
US20050033829A1 (en) * 2003-08-04 2005-02-10 Nokia Corporation System and method for wireless multicast downloading
US7352952B2 (en) * 2003-10-16 2008-04-01 Magix Ag System and method for improved video editing
ATE440418T1 (de) * 2003-10-22 2009-09-15 Nokia Corp Verfahren und vorrichtung zur ermíglichung der verwaltung der multicast-ablieferung an mobile einrichtungen
GB2409129B (en) * 2003-12-13 2006-06-21 Motorola Inc Apparatus and method of direct mode radio communication
CN1297163C (zh) * 2004-04-02 2007-01-24 华为技术有限公司 一种高优先级别用户上行抢占的方法
CN100341354C (zh) * 2004-04-02 2007-10-03 华为技术有限公司 一种群组呼叫中讲话方的识别方法
CN1297164C (zh) * 2004-04-20 2007-01-24 华为技术有限公司 一种高优先级别用户上行抢占的方法
CN1332575C (zh) * 2004-05-21 2007-08-15 华为技术有限公司 群组呼叫中讲话方的识别方法
US7801068B2 (en) * 2004-12-29 2010-09-21 Motorola, Inc. Selectively receiving data in a multicast environment
US7729350B2 (en) * 2004-12-30 2010-06-01 Nokia, Inc. Virtual multicast routing for a cluster having state synchronization
US7701937B2 (en) * 2005-10-13 2010-04-20 Motorola, Inc. Method and apparatus for IP multicasting
US7558587B2 (en) * 2005-12-12 2009-07-07 Motorola, Inc. System and method for dynamically selecting wireless information communication modes for a wireless communication device
US8000304B2 (en) * 2005-12-12 2011-08-16 Motorola Mobility, Inc. System and method for determining a forward channel rate for wirelessly communicating information to a wireless communication device
US7747269B2 (en) 2006-02-27 2010-06-29 Qualcomm Incorporated System and method for providing communication resources to wireless dispatch priority users
US7787877B2 (en) * 2006-04-26 2010-08-31 Motorola, Inc. Method and apparatus of avoiding audio truncation in trunked systems
US7983681B2 (en) * 2006-09-27 2011-07-19 Motorola Solutions, Inc. System and method for enhancing interoperability between mobile communication system components using different audio encoding formats
US8331972B2 (en) * 2007-03-30 2012-12-11 Cisco Technology, Inc. Resolving potential conflicts in interoperability communications
US8379623B2 (en) * 2007-07-10 2013-02-19 Motorola Solutions, Inc. Combining mobile VPN and internet protocol
US7759168B2 (en) * 2008-05-13 2010-07-20 International Business Machines Corporation Electromagnetic interference shield for semiconductors using a continuous or near-continuous peripheral conducting seal and a conducting lid
US8577404B2 (en) 2008-07-15 2013-11-05 Qualcomm Incorporated Prioritization of group communications at a wireless communication device
US8755831B2 (en) 2009-03-24 2014-06-17 QYALCOMM Incorporated Selectively allocating data channel resources to wireless communication devices within a wireless communications system
US8738058B2 (en) 2009-04-06 2014-05-27 Qualcomm Incorporated High-priority communications sessions within a wireless communications system
US9787490B2 (en) 2011-01-04 2017-10-10 Motorola Solutions, Inc. Method of aggregating conventional resources upon losing connectivity to a master system site
US8923755B2 (en) * 2012-04-29 2014-12-30 Techmer Ltd. Radio repeater system
CN107831466B (zh) * 2017-11-28 2021-08-27 嘉兴易声电子科技有限公司 水下无线声信标及其多地址编码方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5117501A (en) * 1988-08-08 1992-05-26 General Electric Company Dynamic regrouping in a trunked radio communications system
US5481545A (en) * 1991-08-26 1996-01-02 Ericsson Inc. Conventional network interface for multisite RF trunking system
US5548631A (en) * 1993-10-01 1996-08-20 Motorola, Inc. Method and apparatus for supporting at least two communication services in a communication system
US5625623A (en) * 1994-10-14 1997-04-29 Erilsson Ge Mobile Communications Inc. RF site communication link
US5752198A (en) * 1994-11-14 1998-05-12 Ericsson Inc. Single site, split location trunked radio communications system
US5761193A (en) 1996-05-31 1998-06-02 Derango; Mario F. Method for pre-establishing communications in a wireless communication network
US5910946A (en) 1997-01-13 1999-06-08 Samsung Electronics Co., Ltd. Wireless internet network architecture for voice and data communications
US6130924A (en) * 1998-04-20 2000-10-10 Sun Microsystems, Inc. Method and apparatus for administrative control over data transmission using dynamic filtering in a multicast network

Also Published As

Publication number Publication date
CN1192551C (zh) 2005-03-09
WO2001045330A1 (en) 2001-06-21
EP1155535A4 (en) 2004-05-06
AR031084A1 (es) 2003-09-10
ATE330392T1 (de) 2006-07-15
EP1155535B1 (en) 2006-06-14
EP1155535A1 (en) 2001-11-21
DE60028733D1 (de) 2006-07-27
CN1339208A (zh) 2002-03-06
US6298058B1 (en) 2001-10-02

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee