MX2016008948A - Metodos optimizados para llamadas de grupo grande utilizando portadoras de transporte de difusion unidireccional y multidireccional para servicios de pulsa y habla a traves de celular (poc). - Google Patents

Metodos optimizados para llamadas de grupo grande utilizando portadoras de transporte de difusion unidireccional y multidireccional para servicios de pulsa y habla a traves de celular (poc).

Info

Publication number
MX2016008948A
MX2016008948A MX2016008948A MX2016008948A MX2016008948A MX 2016008948 A MX2016008948 A MX 2016008948A MX 2016008948 A MX2016008948 A MX 2016008948A MX 2016008948 A MX2016008948 A MX 2016008948A MX 2016008948 A MX2016008948 A MX 2016008948A
Authority
MX
Mexico
Prior art keywords
mobile units
poc
unicast
group calling
large group
Prior art date
Application number
MX2016008948A
Other languages
English (en)
Inventor
M Patel Krishnakant
R Vempati Brahmananda
M Negalaguli Harisha
Original Assignee
Kodiak Networks 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 Kodiak Networks Inc filed Critical Kodiak Networks Inc
Publication of MX2016008948A publication Critical patent/MX2016008948A/es

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
    • H04L12/189—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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/38—Flow control; Congestion control by adapting coding or compression rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un sistema y método para optimizar llamadas de grupo grande utilizando portadoras de transporte de difusión unidireccional y multidireccional para servicios de Pulsa y Habla a través de Celular (PoC). Uno o más servidores hacen interfaz con una red inalámbrica de comunicaciones para llevar a cabo servicios avanzados de voz para unidades móviles en la misma, incluyendo la sesión de llamada de PoC. Los servidores y unidades móviles se comunican entre los mismos utilizando mensajes de control, y los servidores conmutan mensajes de voz entre las unidades móviles. Al menos uno de los servidores administra la sesión de llamada de PoC al actuar como un árbitro, y controla el envío de los mensajes de control y los mensajes de voz hacia y desde las unidades móviles. El servidor lleva a cabo entrega de difusión unidireccional y multidireccional de los mensajes de control y los mensajes de voz hacia y desde las unidades móviles, habilitando de esta manera la llamada de grupo grande que involucra un número grande de participantes con uso optimizado de red y recursos del servidor.
MX2016008948A 2014-01-08 2015-01-08 Metodos optimizados para llamadas de grupo grande utilizando portadoras de transporte de difusion unidireccional y multidireccional para servicios de pulsa y habla a traves de celular (poc). MX2016008948A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461924897P 2014-01-08 2014-01-08
PCT/US2015/010617 WO2015105970A1 (en) 2014-01-08 2015-01-08 OPTIMIZED METHODS FOR LARGE GROUP CALLING USING UNICAST AND MULTICAST TRANSPORT BEARERS FOR PUSH-TO-TALK-OVER-CELLULAR (PoC)

Publications (1)

Publication Number Publication Date
MX2016008948A true MX2016008948A (es) 2016-12-09

Family

ID=53524328

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016008948A MX2016008948A (es) 2014-01-08 2015-01-08 Metodos optimizados para llamadas de grupo grande utilizando portadoras de transporte de difusion unidireccional y multidireccional para servicios de pulsa y habla a traves de celular (poc).

Country Status (4)

Country Link
EP (1) EP3092846B1 (es)
CA (1) CA2936083C (es)
MX (1) MX2016008948A (es)
WO (1) WO2015105970A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10116691B2 (en) 2004-11-23 2018-10-30 Kodiak Networks, Inc. VoIP denial-of-service protection mechanisms from attack
US10057105B2 (en) 2004-11-23 2018-08-21 Kodiak Networks, Inc. Architecture framework to realize push-to-X services using cloudbased storage services
WO2017062627A1 (en) * 2015-10-06 2017-04-13 Kodiak Networks, Inc. System and method for improved push-to-talk communication performance
US10129307B2 (en) 2015-10-06 2018-11-13 Kodiak Networks Inc. PTT network with radio condition aware media packet aggregation scheme
EP3354089B1 (en) * 2015-12-15 2020-04-08 Telefonaktiebolaget LM Ericsson (publ) Paging in a group communications system
WO2019223005A1 (en) 2018-05-25 2019-11-28 Qualcomm Incorporated Mixed mode multicast architecture
US11317058B2 (en) 2019-03-28 2022-04-26 David Clark Company Incorporated System and method of wireless communication using a dynamic multicast distribution scheme
CN115226037B (zh) * 2021-04-20 2023-07-18 海能达通信股份有限公司 一种基于宽窄带融合降低功耗的方法、系统以及存储介质

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5991279A (en) * 1995-12-07 1999-11-23 Vistar Telecommunications Inc. Wireless packet data distributed communications system
US7181014B1 (en) * 1999-09-10 2007-02-20 Cisco Technology, Inc. Processing method for key exchange among broadcast or multicast groups that provides a more efficient substitute for Diffie-Hellman key exchange
US7640293B2 (en) * 2002-07-17 2009-12-29 Research In Motion Limited Method, system and apparatus for messaging between wireless mobile terminals and networked computers
KR100641233B1 (ko) * 2004-07-28 2006-11-02 엘지전자 주식회사 피티티 서비스의 발언권 처리방법
US8369829B2 (en) * 2010-03-03 2013-02-05 Kodiak Networks, Inc. Prepaid billing solutions for push-to-talk in a wireless communications network
US8134943B2 (en) * 2009-02-02 2012-03-13 Qualcomm Incorporated Repeating multicast message transmissions in a wireless communications system
US8428060B2 (en) * 2009-04-24 2013-04-23 Futurewei Technologies, Inc. Determining the group address for an Ethernet-based multicast communication
US8416690B2 (en) * 2010-01-11 2013-04-09 Research In Motion Limited Explicit congestion notification based rate adaptation using binary marking in communication systems
US9295082B2 (en) * 2011-04-27 2016-03-22 At&T Mobility Ii Llc Distributed machine-to-machine connectivity
US9160779B2 (en) * 2011-06-30 2015-10-13 Qualcomm Incorporated Dynamic adaptive streaming proxy for unicast or broadcast/multicast services
US9025498B2 (en) * 2011-12-28 2015-05-05 Qualcomm Incorporated Application layer access channel congestion avoidance in group communications over broadcast/multicast services
CA2804368C (en) * 2012-02-01 2018-03-13 Kodiak Networks, Inc. Wifi interworking solutions for push-to-talk-over-cellular (poc)

Also Published As

Publication number Publication date
EP3092846A4 (en) 2017-08-09
EP3092846A1 (en) 2016-11-16
CA2936083C (en) 2018-07-24
WO2015105970A9 (en) 2016-10-20
CA2936083A1 (en) 2015-07-16
EP3092846B1 (en) 2019-03-13
WO2015105970A1 (en) 2015-07-16

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