BR112014011301A2 - comunicações em grupo através de serviços evoluídos de execução de broadcasts multimídia - Google Patents

comunicações em grupo através de serviços evoluídos de execução de broadcasts multimídia

Info

Publication number
BR112014011301A2
BR112014011301A2 BR112014011301A BR112014011301A BR112014011301A2 BR 112014011301 A2 BR112014011301 A2 BR 112014011301A2 BR 112014011301 A BR112014011301 A BR 112014011301A BR 112014011301 A BR112014011301 A BR 112014011301A BR 112014011301 A2 BR112014011301 A2 BR 112014011301A2
Authority
BR
Brazil
Prior art keywords
multicast
indicator
medium
group communications
broadcast
Prior art date
Application number
BR112014011301A
Other languages
English (en)
Other versions
BR112014011301B1 (pt
Inventor
Anchan Kirankumar
Lin Yih-Hao
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112014011301A2 publication Critical patent/BR112014011301A2/pt
Publication of BR112014011301B1 publication Critical patent/BR112014011301B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/121—Wireless traffic scheduling for groups of terminals or users
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

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

Abstract

resumo comunicações em grupo através de serviços evoluídos de execução de broadcasts multimídia a revelação refere-se a comunicações em grupo através de serviços evoluídos de broadcast/multicast multimídia (e-mbms). uma modalidade identifica um programa para um indicador em um meio de broadcast/multicast de um primeiro meio de multicast em um fluxo de multicast, em que o indicador é configurado para identificar a localização de dados no meio de broadcast/multicast e para identificar a presença dos dados no fluxo de multicast, vincula o paging de camada de aplicativo, um mecanismo de despertar de camada de aplicativo ou um mecanismo para economizar energia ao programa para o indicador no fluxo de multicast, desperta do modo de espera para monitorar o indicador de modo a determinar a disponibilidade do primeiro meio de multicast com base no indicador, sintoniza no primeiro meio de multicast se o primeiro meio de multicast estiver disponível e volta ao modo de espera se o primeiro meio de multicast não estiver disponível. 1/1
BR112014011301-7A 2011-11-11 2012-11-12 Comunicações em grupo através de serviços evoluídos de execução de broadcasts multimídia BR112014011301B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161558728P 2011-11-11 2011-11-11
US61/558,728 2011-11-11
US13/673,723 US9398425B2 (en) 2011-11-11 2012-11-09 Group communications over evolved multimedia broadcast/multicast services
US13/673,723 2012-11-09
PCT/US2012/064696 WO2013071250A1 (en) 2011-11-11 2012-11-12 Group communications over evolved multimedia broadcast/multicast services

Publications (2)

Publication Number Publication Date
BR112014011301A2 true BR112014011301A2 (pt) 2017-04-25
BR112014011301B1 BR112014011301B1 (pt) 2022-06-14

Family

ID=48280572

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014011301-7A BR112014011301B1 (pt) 2011-11-11 2012-11-12 Comunicações em grupo através de serviços evoluídos de execução de broadcasts multimídia

Country Status (7)

Country Link
US (1) US9398425B2 (pt)
EP (1) EP2777341B1 (pt)
JP (1) JP5930437B2 (pt)
KR (1) KR101608607B1 (pt)
CN (1) CN103931251B (pt)
BR (1) BR112014011301B1 (pt)
WO (1) WO2013071250A1 (pt)

Families Citing this family (11)

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Publication number Priority date Publication date Assignee Title
KR101801363B1 (ko) * 2011-12-27 2017-11-27 한국전자통신연구원 Ｍｂｍｓ 제공 장치 및 이를 이용한 ｍｂｍｓ 제공 방법
US9231776B2 (en) 2012-11-07 2016-01-05 Motorola Solutions, Inc. System and method for MBMS support
US9426743B2 (en) 2013-01-08 2016-08-23 Qualcomm Incorporated Systems and methods to optimize power consumption for LTE eMBMS
WO2014170427A2 (en) * 2013-04-19 2014-10-23 Nokia Solutions And Networks Oy Multimedia broadcast/multimedia service (mbms) session update
WO2015100724A1 (en) * 2014-01-03 2015-07-09 Qualcomm Incorporated Improving ue battery power consumption in group communication system enablers
WO2015152927A1 (en) * 2014-04-03 2015-10-08 Nokia Technologies Oy Mbsfn measurements and drx, different drx settings for different transmission types
GB2526290B (en) * 2014-05-19 2020-09-16 Vodafone Ip Licensing Ltd Resource management in a cellular network
WO2017174257A1 (en) * 2016-04-07 2017-10-12 Telefonaktiebolaget Lm Ericsson (Publ) Allocation of application signalling session
US10999795B2 (en) * 2016-10-06 2021-05-04 Qualcomm Incorporated Independent wakeups from deep sleep for broadcast and unicast service
CN108696827B (zh) * 2018-07-16 2021-09-03 鼎桥通信技术有限公司 一种基于lte的透明组播方法和设备
TWI783292B (zh) * 2020-11-09 2022-11-11 緯創資通股份有限公司 行動通訊裝置與基於多媒體廣播群播服務之緊急廣播方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7760628B2 (en) * 2006-09-26 2010-07-20 Kyocera Corporation Socket based passive server
US8804546B2 (en) * 2008-06-13 2014-08-12 Qualcomm Incorporated Method and apparatus for managing interaction between DRX cycles and paging cycles
JP2010118834A (ja) 2008-11-12 2010-05-27 Toshiba Corp 携帯端末、携帯端末の省電力制御方法および携帯端末の省電力制御プログラム
EP2434786A4 (en) 2009-04-28 2016-05-11 Alcatel Lucent METHOD AND DEVICE FOR CONTROLLING THE MBMS SERVICE PACK IN A WIRELESS COMMUNICATION SYSTEM
CN102484774B (zh) 2009-08-25 2016-08-24 Idtp控股公司 多播信道控制信息
IN2012DN01791A (pt) * 2009-10-05 2015-06-05 Ericsson Telefon Ab L M
KR20110039186A (ko) * 2009-10-09 2011-04-15 엘지전자 주식회사 무선 통신 시스템상에서 단말의 불필요한 ｍｓｉ 수신을 최소화 하는 방법
WO2011159985A1 (en) * 2010-06-17 2011-12-22 Interdigital Patent Holdings, Inc. Application layer protocol support for sleeping nodes in constrained networks
US8422448B2 (en) 2010-08-09 2013-04-16 Alcatel Lucent Group call control in a wireless broadband communication network
US8824348B2 (en) 2010-09-29 2014-09-02 Electronics And Telecommunications Research Institute Method for controlling power saving mode in group communication
US8787212B2 (en) 2010-12-28 2014-07-22 Motorola Solutions, Inc. Methods for reducing set-up signaling in a long term evolution system

Also Published As

Publication number Publication date
EP2777341B1 (en) 2016-01-06
CN103931251B (zh) 2018-05-15
US9398425B2 (en) 2016-07-19
US20130121226A1 (en) 2013-05-16
KR101608607B1 (ko) 2016-04-01
WO2013071250A1 (en) 2013-05-16
EP2777341A1 (en) 2014-09-17
JP2014535251A (ja) 2014-12-25
JP5930437B2 (ja) 2016-06-08
CN103931251A (zh) 2014-07-16
BR112014011301B1 (pt) 2022-06-14
KR20140095547A (ko) 2014-08-01

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/11/2012, OBSERVADAS AS CONDICOES LEGAIS