DE60108501D1 - Funksystem und -stationen für, und verfahren zur, multicast-kommunikation - Google Patents

Funksystem und -stationen für, und verfahren zur, multicast-kommunikation

Info

Publication number
DE60108501D1
DE60108501D1 DE60108501T DE60108501T DE60108501D1 DE 60108501 D1 DE60108501 D1 DE 60108501D1 DE 60108501 T DE60108501 T DE 60108501T DE 60108501 T DE60108501 T DE 60108501T DE 60108501 D1 DE60108501 D1 DE 60108501D1
Authority
DE
Germany
Prior art keywords
slave
station
stations
master
primary
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60108501T
Other languages
English (en)
Other versions
DE60108501T2 (de
Inventor
J Davies
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE60108501D1 publication Critical patent/DE60108501D1/de
Publication of DE60108501T2 publication Critical patent/DE60108501T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
    • H04L12/1868—Measures taken after transmission, e.g. acknowledgments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • 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
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Master-slave selection or change arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Small-Scale Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
DE60108501T 2000-05-23 2001-05-01 Funksystem und -stationen für und verfahren zur multicast-kommunikation Expired - Fee Related DE60108501T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0012409 2000-05-23
GBGB0012409.9A GB0012409D0 (en) 2000-05-23 2000-05-23 Radio system and stations for, and method of, multicast communication
PCT/EP2001/004928 WO2001091359A1 (en) 2000-05-23 2001-05-01 Radio system and stations for, and method of, multicast communication

Publications (2)

Publication Number Publication Date
DE60108501D1 true DE60108501D1 (de) 2005-02-24
DE60108501T2 DE60108501T2 (de) 2006-01-12

Family

ID=9892121

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60108501T Expired - Fee Related DE60108501T2 (de) 2000-05-23 2001-05-01 Funksystem und -stationen für und verfahren zur multicast-kommunikation

Country Status (9)

Country Link
US (1) US6856810B2 (de)
EP (1) EP1295425B1 (de)
JP (1) JP2003534712A (de)
KR (1) KR20020027501A (de)
CN (1) CN1270466C (de)
AT (1) ATE287602T1 (de)
DE (1) DE60108501T2 (de)
GB (1) GB0012409D0 (de)
WO (1) WO2001091359A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1294135B1 (de) * 2001-09-14 2006-11-22 Motorola, Inc. Verfahren zur Verbesserung der Kommunikationsfähigkeit in einem drahtlosen Telekommunikationssystem
US7379434B2 (en) * 2001-10-19 2008-05-27 Koninklijke Philips Electronics N.V. Radio communication system
US6856604B2 (en) * 2001-12-19 2005-02-15 Qualcomm Incorporated Efficient multi-cast broadcasting for packet data systems
DE10214115B4 (de) * 2002-03-28 2004-07-22 Siemens Ag Reservierung von Funk-Übertragungskapazitäten durch gleichzeitige Übertragung von Reservierungs-Antworten auf eine Reservierungs-Anfrage
CN1723651B (zh) 2002-11-07 2010-09-01 松下电器产业株式会社 确定通信系统中的反馈的方法
US7095739B2 (en) 2003-11-25 2006-08-22 Cisco Technology, Inc. Reliable multicast communication
US20080181159A1 (en) 2007-01-25 2008-07-31 Metzler Benjamin T Method and apparatus for reliable multicast communication over wireless network
KR101325260B1 (ko) 2007-01-31 2013-11-05 연세대학교 산학협력단 다중 반송파 통신시스템에서 자원 할당 장치 및 방법
US7444596B1 (en) * 2007-11-29 2008-10-28 International Business Machines Corporation Use of template messages to optimize a software messaging system
US8194591B2 (en) * 2007-12-13 2012-06-05 Thomson Licensing Communication methods in a network
US8112542B2 (en) * 2008-08-07 2012-02-07 Broadcom Corporation Multicast digital video lost packet recovery
KR101794250B1 (ko) * 2011-03-08 2017-11-07 삼성전자주식회사 통신 장치, 통신 시스템 및 통신 방법
KR101386635B1 (ko) * 2012-11-28 2014-04-29 국방과학연구소 무선통신 시스템의 다중 메시지 송수신방법
CN105659669B (zh) * 2013-11-08 2019-07-26 英特尔Ip公司 用于无线网络的功率控制方法和系统
US10243864B1 (en) * 2017-01-10 2019-03-26 Amazon Technologies, Inc. System for modifying data rates used by audio devices
CN107094046B (zh) * 2017-05-24 2020-07-07 熊猫电子集团有限公司 一种从站触发的抑制网络的卫星通信方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5517507A (en) * 1993-12-03 1996-05-14 Motorola, Inc. Notification by energy burst of messages with unacceptable quality
GB2287383A (en) * 1994-03-11 1995-09-13 Motorola Ltd Notification by energy burst of messages with unacceptable quality
GB2302243B (en) * 1995-06-12 2000-03-01 Comm & Control Electronics Ltd Communication system message acknowledgement
JPH10105485A (ja) * 1996-08-30 1998-04-24 Texas Instr Inc <Ti> 無線ネットワーク
US6452480B1 (en) * 1996-08-30 2002-09-17 Texas Instruments Incorporated Active wireless network for calculators
JPH10155185A (ja) * 1996-11-25 1998-06-09 Nec Corp 無線同報通信方式
US6275500B1 (en) * 1999-08-09 2001-08-14 Motorola, Inc. Method and apparatus for dynamic control of talk groups in a wireless network
DE10035132A1 (de) * 2000-07-19 2002-02-14 Infineon Technologies Ag Verfahren zur Erhöhung des Datendurchsatzes in einem Kommunikationssystem
GB0022632D0 (en) * 2000-09-15 2000-11-01 Koninkl Philips Electronics Nv Method of, and signalling system for, transferring data
US7376435B2 (en) * 2002-04-01 2008-05-20 Intel Corporation Transferring multiple data units over a wireless communication link

Also Published As

Publication number Publication date
DE60108501T2 (de) 2006-01-12
KR20020027501A (ko) 2002-04-13
CN1270466C (zh) 2006-08-16
JP2003534712A (ja) 2003-11-18
US20010046875A1 (en) 2001-11-29
CN1386345A (zh) 2002-12-18
WO2001091359A1 (en) 2001-11-29
EP1295425A1 (de) 2003-03-26
GB0012409D0 (en) 2000-07-12
EP1295425B1 (de) 2005-01-19
US6856810B2 (en) 2005-02-15
ATE287602T1 (de) 2005-02-15

Similar Documents

Publication Publication Date Title
GB0015621D0 (en) Multicast radio communication system and apparatus
ATE287602T1 (de) Funksystem und -stationen für, und verfahren zur, multicast-kommunikation
CN102118239B (zh) 通讯系统的传输控制方法与装置
CN102480347B (zh) 中继链路子帧配置切换时确认信息的反馈方法及装置
GB0110125D0 (en) Radio communication system
CN101867406B (zh) 子帧位置获取方法和系统以及基站和中继节点
SG128525A1 (en) Data link transmission control methods, mobile communication systems, base stations, mobile stations, mobile station control programs, and computer-readable recording media
CY1113350T1 (el) Συστημα ραδιοεπικοινωνιας
WO2008132599A3 (en) Method and apparatus for providing a data retransmission scheme
DE60221606D1 (de) Verfahren zum steuern der Datenübertragung in einem Funkkommunikationssystem
CN103684711B (zh) 一种基于信道模型的工厂自动化无线网络arq重传方法
CN101888661B (zh) 一种无线通信方法、系统及装置
RU2012157385A (ru) Способ мобильной связи и базовая радиостанция
WO2020205395A3 (en) Dynamically configurable acknowledgement procedures
DE60203704D1 (de) Funkkommunikationssystem
ATE323352T1 (de) Verfahren und funkstation zur übertragung von datenpaketen in einem funk-kommunikationssystem
JPWO2020166023A5 (ja) 端末、無線通信方法、基地局及びシステム
CN102300234A (zh) 一种新型多跳路由传输系统及传输方法
RU2006134983A (ru) Преждевременное завершение трафика с низкой скоростью передачи данных в беспроводной сети
TW376672B (en) Method for dynamic channel allocation in radio systems, especially for wireless local loop (WLL) systems, and devices for carrying out the method
CN101388832B (zh) 一种实现中继站异步自治的方法及其系统
CN102820958B (zh) 新增回程子帧上行harq方法及装置
CN101488838B (zh) 用于混合自动重传请求场景中的发送反馈信息的方法
US20220131661A1 (en) Communication system, remote control machine system, and communication method
JPWO2021205569A5 (ja) 端末、無線通信方法及びシステム

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee