ATE476852T1 - Verfahren und system zum senden von inhalt zu mehreren benutzern eines mobilkommunikationsnetzes - Google Patents

Verfahren und system zum senden von inhalt zu mehreren benutzern eines mobilkommunikationsnetzes

Info

Publication number
ATE476852T1
ATE476852T1 AT05748010T AT05748010T ATE476852T1 AT E476852 T1 ATE476852 T1 AT E476852T1 AT 05748010 T AT05748010 T AT 05748010T AT 05748010 T AT05748010 T AT 05748010T AT E476852 T1 ATE476852 T1 AT E476852T1
Authority
AT
Austria
Prior art keywords
user equipments
downlink channel
common downlink
uplink channels
common
Prior art date
Application number
AT05748010T
Other languages
English (en)
Inventor
Daniele Franceschini
Claudio Guerrini
Marco Caretti
Original Assignee
Telecom Italia Spa
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 Telecom Italia Spa filed Critical Telecom Italia Spa
Application granted granted Critical
Publication of ATE476852T1 publication Critical patent/ATE476852T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/327—Power control of multicast channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR or Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/247—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where the output power of a terminal is based on a path parameter sent by another terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/56—Detection of errors of TPC bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
AT05748010T 2005-06-08 2005-06-08 Verfahren und system zum senden von inhalt zu mehreren benutzern eines mobilkommunikationsnetzes ATE476852T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2005/006139 WO2006131131A1 (en) 2005-06-08 2005-06-08 Method and system for transmitting content to a plurality of users of a mobile communication network

Publications (1)

Publication Number Publication Date
ATE476852T1 true ATE476852T1 (de) 2010-08-15

Family

ID=35677325

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05748010T ATE476852T1 (de) 2005-06-08 2005-06-08 Verfahren und system zum senden von inhalt zu mehreren benutzern eines mobilkommunikationsnetzes

Country Status (6)

Country Link
US (1) US8682376B2 (de)
EP (1) EP1889378B1 (de)
CN (1) CN101228708B (de)
AT (1) ATE476852T1 (de)
DE (1) DE602005022778D1 (de)
WO (1) WO2006131131A1 (de)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4772432B2 (ja) * 2005-09-01 2011-09-14 株式会社エヌ・ティ・ティ・ドコモ データ伝送システム、基地局及び方法
EP1943861B9 (de) * 2005-10-31 2014-09-03 Telefonaktiebolaget LM Ericsson (publ) Verfahren und anordnung zur aktivitätsdetektion in einem telekommunikationssystem
TWI331466B (en) * 2006-03-16 2010-10-01 Innovative Sonic Ltd Method and related apparatus of handling point-to-multipoint mbms service in a wireless communications system
WO2007139459A1 (en) * 2006-05-29 2007-12-06 Telefonaktiebolaget Lm Ericsson (Publ) Channel quality prediction in hsdpa systems
US8520673B2 (en) * 2006-10-23 2013-08-27 Telcordia Technologies, Inc. Method and communication device for routing unicast and multicast messages in an ad-hoc wireless network
KR101420953B1 (ko) * 2006-10-27 2014-07-17 인터디지탈 테크날러지 코포레이션 무선 시스템에서 불연속 수신을 향상시키는 방법 및 장치
US20100097972A1 (en) * 2007-02-13 2010-04-22 Stefan Parkvall Detection and Efficient Use of Broadcast-Only Modes of Cellular Communication System Operation
CN101043653B (zh) * 2007-03-27 2012-09-05 中兴通讯股份有限公司 基于透明模式实现无线网络控制器间mbms业务同步的方法
CN101647208B (zh) * 2007-03-28 2013-01-30 意法爱立信有限公司 无线发送功率控制方法和系统
BRPI0809536A2 (pt) * 2007-04-05 2014-09-16 Ericsson Telefon Ab L M Métodos para operar uma rede de acesso via rádio e uma estação de rádio base para facilitar uma sessão de serviço de multidifusão/radiodifusão de multimídia, rede de acesso via rádio para facilitar uma sessão de serviço de multidifusão/radiodifusão de multimídia, e, estação de rádio base
US8670363B2 (en) 2007-05-30 2014-03-11 Qualcomm Incorporated Method and apparatus for sending scheduling information for broadcast and multicast services in a cellular communication system
KR101341515B1 (ko) 2007-06-18 2013-12-16 엘지전자 주식회사 무선 통신 시스템에서의 반복 전송 정보 갱신 방법
KR101470637B1 (ko) * 2007-06-18 2014-12-08 엘지전자 주식회사 이동통신 시스템에서의 무선자원 향상 방법, 상태정보 보고방법 및 수신장치
CN101350945B (zh) * 2007-07-20 2011-07-06 电信科学技术研究院 接收广播组播业务的方法、终端及无线网络控制器
WO2009022826A1 (en) 2007-08-10 2009-02-19 Lg Electronics Inc. Method for controlling harq operation in dynamic radio resource allocation
KR101467789B1 (ko) 2007-08-10 2014-12-03 엘지전자 주식회사 휴지 단말의 상향 접속 제어 방법
KR101392697B1 (ko) 2007-08-10 2014-05-19 엘지전자 주식회사 이동통신 시스템에서의 보안 오류 검출방법 및 장치
US9008006B2 (en) * 2007-08-10 2015-04-14 Lg Electronics Inc. Random access method for multimedia broadcast multicast service(MBMS)
KR101514841B1 (ko) 2007-08-10 2015-04-23 엘지전자 주식회사 효율적인 랜덤 액세스 재시도를 수행하는 방법
KR101490253B1 (ko) 2007-08-10 2015-02-05 엘지전자 주식회사 무선 통신 시스템에서의 제어정보 전송 및 수신 방법
US9386557B2 (en) * 2007-08-13 2016-07-05 Qualcomm Incorporated Method and apparatus for supporting broadcast and multicast services in a wireless communication system
US8488523B2 (en) 2007-08-14 2013-07-16 Lg Electronics Inc. Method of transmitting and processing data block of specific protocol layer in wireless communication system
US8428606B1 (en) 2007-08-31 2013-04-23 Apple Inc. Communicating control information including an index
KR100937432B1 (ko) 2007-09-13 2010-01-18 엘지전자 주식회사 무선 통신 시스템에서의 무선자원 할당 방법
KR101461970B1 (ko) 2007-09-13 2014-11-14 엘지전자 주식회사 무선 통신 시스템에서의 폴링 과정 수행 방법
KR101591824B1 (ko) 2007-09-18 2016-02-04 엘지전자 주식회사 무선 통신 시스템에서의 폴링 과정 수행 방법
KR101396062B1 (ko) 2007-09-18 2014-05-26 엘지전자 주식회사 헤더 지시자를 이용한 효율적인 데이터 블록 전송방법
WO2009038377A2 (en) 2007-09-20 2009-03-26 Lg Electronics Inc. Method of effectively transmitting radio resource allocation request in mobile communication system
KR20090041323A (ko) 2007-10-23 2009-04-28 엘지전자 주식회사 데이터 블록 구성함에 있어서 단말의 식별 정보를 효과적으로 전송하는 방법
TWI491196B (zh) * 2007-10-29 2015-07-01 Interdigital Patent Holdings Ｌｔｅ系統資訊更新
KR20090043465A (ko) 2007-10-29 2009-05-06 엘지전자 주식회사 무선 베어러 타입에 따른 오류 해결 방법
BRPI0819196A2 (pt) 2007-11-06 2015-05-05 Ericsson Telefon Ab L M Métodos em um nó de rede, e em um nó de controle de rede via rádio, e, nós de rede, e de controle de rede via rádio
US20090323575A1 (en) * 2008-06-27 2009-12-31 Motorola, Inc. Method and apparatus for multicasting within a wireless communication network
NZ590552A (en) * 2008-08-12 2013-01-25 Ericsson Telefon Ab L M Method and apparatus for broadcasting notifications of natural disasters
US8867382B2 (en) * 2008-08-20 2014-10-21 Qualcomm Incorporated Power control method for a GERAN system to increase GERAN network capacity
US9208104B2 (en) 2008-08-28 2015-12-08 Citrix Systems, Inc. Content replacement and refresh policy implementation for a content distribution network
US20100057926A1 (en) * 2008-08-28 2010-03-04 Sycamore Networks, Inc. Digital custom data content injection mechanism for a content delivery network
US8271610B2 (en) 2008-08-28 2012-09-18 Sycamore Networks, Inc. Distributed content caching solution for a mobile wireless network
CN102308532B (zh) * 2009-05-21 2013-10-09 华为终端有限公司 点到多点推送消息处理方法、系统及服务器
US8588839B2 (en) * 2009-12-16 2013-11-19 Telefonaktiebolaget L M Ericsson (Publ) Power loop control method and apparatus
PT104925B (pt) * 2009-12-30 2012-06-06 Portugal Telecom Inovacao S A Método otimizador do controlo de cobertura mbms utilizando o modo de transmissão ponto-multiponto baseado em informação de contexto
KR101435848B1 (ko) * 2010-01-12 2014-08-29 엘지전자 주식회사 멀티캐리어 시스템에서 ｅ-ｍｂｓ서비스를 위한 효율적인 캐리어 스위칭 동작을 수행하기 위한 방법 및 장치
CN102300159B (zh) * 2010-06-24 2016-06-01 中兴通讯股份有限公司 多媒体广播多播服务业务的处理方法、系统及用户设备
GB2485237A (en) * 2010-11-08 2012-05-09 Nec Corp MBMS provided by unicast or broadcast/multicast in dependence on the number of interested users.
US9491735B2 (en) * 2010-12-19 2016-11-08 Motorola Solutions, Inc. System and method in a communication network of dynamically assigning a multimedia broadcast/multicast service bearer to a multicast channel
WO2013006104A1 (en) * 2011-07-06 2013-01-10 Telefonaktiebolaget L M Ericsson (Publ) Controlling uplink and downlink transmission power during asynchronous switching of control states by user equipment
US9596658B2 (en) * 2012-05-31 2017-03-14 Mediatek Inc. Power control methods
EP2854427B1 (de) * 2012-06-29 2018-08-01 Huawei Technologies Co., Ltd. Sitzungsverarbeitungsverfahren und vorrichtung
CN103582097B (zh) * 2012-07-18 2016-09-21 普天信息技术研究院有限公司 一种小区间上行干扰的控制方法
CN104969629B (zh) * 2013-09-27 2019-09-13 华为技术有限公司 一种调整发送功率的方法和装置
US9867054B2 (en) * 2014-04-10 2018-01-09 Qualcomm Incorporated Techniques for transmitting patterns of signal transmissions or reference signals over an unlicensed radio frequency spectrum band
US9450844B2 (en) * 2014-06-26 2016-09-20 Alcatel Lucent Physical layer measurements for multicast or broadcast services
US9648631B1 (en) 2014-08-06 2017-05-09 Sprint Spectrum L.P. Systems and methods for determining a transmission scheme for a broadcast
BR112017009049B1 (pt) 2014-10-31 2022-12-13 Huawei Technologies Co., Ltd Estação base, equipamento de usuário e métodos de comunicação de grupo
CN108370532B (zh) * 2016-04-01 2021-01-05 华为技术有限公司 一种组通信方法、设备及系统
US9986513B1 (en) 2016-12-31 2018-05-29 Sprint Communications Company L.P. Device to-device (D2D) transmission power control
US10595171B2 (en) * 2017-02-28 2020-03-17 T-Mobile Usa, Inc. Dedicated uplink channel for multimedia multicast services in a wireless communication network
US10764918B2 (en) 2018-06-11 2020-09-01 At&T Intellectual Property I, L.P. Wireless communication framework for multiple user equipment
US10951362B2 (en) 2018-08-10 2021-03-16 At&T Intellectual Property I, L.P. Hybrid automatic repeat request and scheduling for wireless cellular systems with local traffic managers
US11234251B2 (en) 2018-08-17 2022-01-25 At&T Intellectual Property I, L.P. Generic control channel configuration for new radio sidelink
US12185393B2 (en) * 2018-09-19 2024-12-31 Qualcomm Incorporated Multicast idle mode behavior and paging
US11039422B2 (en) 2019-01-11 2021-06-15 At&T Intellectual Property I, L.P. Load manager performance management for 5G or other next generation network
WO2020220290A1 (zh) * 2019-04-30 2020-11-05 富士通株式会社 边链路数据的发送和接收方法以及装置
US11477687B2 (en) 2019-08-29 2022-10-18 Qualcomm Incorproated Delivery of broadcast services using different broadcast/multicast radio bearer modes
CN111246222B (zh) * 2020-03-20 2022-04-08 深圳宇翊技术股份有限公司 一种实现pis在录播和垫播状态下多播控音视频同步方法
CN115052330B (zh) * 2022-05-31 2026-06-16 Oppo广东移动通信有限公司 上行传输功率的控制方法、装置、终端及存储介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6539010B1 (en) * 1999-10-28 2003-03-25 Telefonaktiebolaget Lm Ericsson (Publ) Downlink power control and adaptive beamforming for half-rate radiocommunication systems
DE10154428B4 (de) 2001-08-07 2013-04-18 Siemens Aktiengesellschaft Verfahren, Vorrichtungen und Softwareprogramme zur Anpassung der Uplinksignalisierung beim Multicasting
US20030119452A1 (en) * 2001-10-19 2003-06-26 Samsung Electronics Co., Ltd. Apparatus and method for controlling transmission power of downlink data channel in a mobile communication system supporting MBMS
EP1313232B1 (de) * 2001-11-19 2004-08-25 Samsung Electronics Co., Ltd. Verfahren und Vorrichtung für die Leistungsregelung des Aufwärtskanals in einem CDMA Kommunikationssystem
US6952591B2 (en) * 2001-11-20 2005-10-04 Lucent Technologies Inc. Uplink power control algorithm
US7177658B2 (en) * 2002-05-06 2007-02-13 Qualcomm, Incorporated Multi-media broadcast and multicast service (MBMS) in a wireless communications system
TWI455509B (zh) * 2002-08-07 2014-10-01 Intel Corp 支援多媒體廣播及多播服務之頻道切換
JP3574446B2 (ja) * 2002-09-19 2004-10-06 松下電器産業株式会社 送信電力制御方法および基地局装置
US7103319B2 (en) * 2003-05-12 2006-09-05 Motorola, Inc. Physical random access channel power control method for multimedia broadcast/multicast service
EP1492249A1 (de) 2003-06-25 2004-12-29 Siemens Mobile Communications S.p.A. Verfahren zur Abwärtsrichtungsleistungssteuerung für den MultiCast-Dienst in Mobilfunknetzen

Also Published As

Publication number Publication date
CN101228708B (zh) 2012-12-26
CN101228708A (zh) 2008-07-23
DE602005022778D1 (de) 2010-09-16
WO2006131131A1 (en) 2006-12-14
EP1889378B1 (de) 2010-08-04
US8682376B2 (en) 2014-03-25
US20090305712A1 (en) 2009-12-10
EP1889378A1 (de) 2008-02-20

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