ES2197794B1 - Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos punto a multipunto. - Google Patents

Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos punto a multipunto.

Info

Publication number
ES2197794B1
ES2197794B1 ES200200101A ES200200101A ES2197794B1 ES 2197794 B1 ES2197794 B1 ES 2197794B1 ES 200200101 A ES200200101 A ES 200200101A ES 200200101 A ES200200101 A ES 200200101A ES 2197794 B1 ES2197794 B1 ES 2197794B1
Authority
ES
Spain
Prior art keywords
user equipment
data transmission
procedure
multipoint
transmission system
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
ES200200101A
Other languages
English (en)
Other versions
ES2197794A1 (es
Inventor
Jorge Vicente Blasco Claret
Juan Carlos Riveiro Insua
Judit Carreras Areny
David Ruiz Lopez
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.)
MaxLinear Hispania SL
Original Assignee
Diseno de Sistemas en Silicio SA
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
Priority to ES200200101A priority Critical patent/ES2197794B1/es
Application filed by Diseno de Sistemas en Silicio SA filed Critical Diseno de Sistemas en Silicio SA
Priority to SI200330744T priority patent/SI1467511T1/sl
Priority to PT03706631T priority patent/PT1467511E/pt
Priority to AU2003211615A priority patent/AU2003211615B2/en
Priority to DK03706631T priority patent/DK1467511T3/da
Priority to JP2003561150A priority patent/JP3866713B2/ja
Priority to HK05103146.2A priority patent/HK1070213B/en
Priority to PCT/ES2003/000012 priority patent/WO2003061185A1/es
Priority to EP03706631A priority patent/EP1467511B1/en
Priority to EA200400880A priority patent/EA006006B1/ru
Priority to ES03706631T priority patent/ES2280729T3/es
Priority to BR0307159-6A priority patent/BR0307159A/pt
Priority to CA002470693A priority patent/CA2470693A1/en
Priority to CNB03802375XA priority patent/CN100362784C/zh
Priority to IL16252203A priority patent/IL162522A0/xx
Priority to DE60311065T priority patent/DE60311065T2/de
Priority to KR10-2004-7010763A priority patent/KR20040071304A/ko
Priority to MXPA04006510A priority patent/MXPA04006510A/es
Publication of ES2197794A1 publication Critical patent/ES2197794A1/es
Priority to IL162522A priority patent/IL162522A/en
Priority to US10/892,822 priority patent/US7483435B2/en
Application granted granted Critical
Publication of ES2197794B1 publication Critical patent/ES2197794B1/es
Priority to CY20071100470T priority patent/CY1106485T1/el
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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/80—Actions related to the user profile or the type of traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/22—Time-division multiplex systems in which the sources have different rates or codes
    • 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
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

Procedimiento de transmisión de datos para un sistema multiusuario de transmisión digital de datos punto a multipunto. Se aplica a una pluralidad de equipos de usuario (1) comunicados bidireccionalmente a través de un medio físico (6). El procedimiento permite realizar varias comunicaciones desde un equipo de usuario (1a) a distintos equipos de usuario destinatarios (1b-1d) con diferentes velocidades, manteniendo los valores de ancho de banda y latencia máxima requeridos por cada uno de los equipos de usuario destinatarios (1b-1d). El procedimiento comprende el envío de múltiples tramas (4) de información desde un equipo (1a) a una multiplicidad de equipos de usuario destinatarios (1b-1d) con distintas velocidades, además consigue una calidad de servicio según el equipo de usuario mediante la reserva de porcentajes de la trama, y proporciona un criterio para asignar dinámicamente los paquetes que se envían a cada equipo de usuario en la trama, agrupando o dividiendo los paquetes que deben ser enviados.
ES200200101A 2002-01-18 2002-01-18 Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos punto a multipunto. Expired - Fee Related ES2197794B1 (es)

Priority Applications (21)

Application Number Priority Date Filing Date Title
ES200200101A ES2197794B1 (es) 2002-01-18 2002-01-18 Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos punto a multipunto.
CNB03802375XA CN100362784C (zh) 2002-01-18 2003-01-14 多用户的点到多点数字数据传输系统传送数据的方法
AU2003211615A AU2003211615B2 (en) 2002-01-18 2003-01-14 Data transmission method for a multi-user, multipoint-to-multipoint digital data transmission system
DK03706631T DK1467511T3 (da) 2002-01-18 2003-01-14 Datatransmissionsmetode til et flerbruger, multipunkt-til-multipunkt digitalt datatransmissionssystem
JP2003561150A JP3866713B2 (ja) 2002-01-18 2003-01-14 マルチユーザ１ポイント対多ポイント型デジタルデータ送信システムによるデータ送信の方法
HK05103146.2A HK1070213B (en) 2002-01-18 2003-01-14 Data transmission method for a multi-user, multipoint-to-multipoint digital data transmission system
PCT/ES2003/000012 WO2003061185A1 (es) 2002-01-18 2003-01-14 Procedimiento de transmisión de datos para un sistema multiusuario de transmisión digital de datos multipunto a multipunto
EP03706631A EP1467511B1 (en) 2002-01-18 2003-01-14 Data transmission method for a multi-user, multipoint-to-multipoint digital data transmission system
EA200400880A EA006006B1 (ru) 2002-01-18 2003-01-14 Способ передачи данных в многопользовательской системе многоточечной цифровой передачи данных
PT03706631T PT1467511E (pt) 2002-01-18 2003-01-14 Processo de transmissão de dados por um sistema digital de transmissão de dados de utilizadores múltiplos ponto a multiponto.
SI200330744T SI1467511T1 (sl) 2002-01-18 2003-01-14 Postopek za prenos podatkov za večuporabniški večtočkovno-večtočkovni sistem za prenos digitalnih podatkov
CA002470693A CA2470693A1 (en) 2002-01-18 2003-01-14 Data transmission method for a multi-user, multipoint-to-multipoint digital data transmission system
DE60311065T DE60311065T2 (de) 2002-01-18 2003-01-14 Datenübertragungsverfahren für ein mehrbenutzer-mehrpunkt-zu-mehrpunkt-digitaldatenübertragungssystem
BR0307159-6A BR0307159A (pt) 2002-01-18 2003-01-14 Processo de transmissão de dados por um sistema digital de transmissão de dados multi-usuário, ponto a multiponto
IL16252203A IL162522A0 (en) 2002-01-18 2003-01-14 Process for the transmission of data by a multi-user, point to multi-point digital data transmissionsystem
KR10-2004-7010763A KR20040071304A (ko) 2002-01-18 2003-01-14 다중 유저간의 멀티포인트 투 멀티포인트 디지털 데이터전송시스템에 의한 데이터전송방법
MXPA04006510A MXPA04006510A (es) 2002-01-18 2003-01-14 Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos multipunto a multipunto.
ES03706631T ES2280729T3 (es) 2002-01-18 2003-01-14 Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos multipunto a multipunto.
IL162522A IL162522A (en) 2002-01-18 2004-06-14 Process for the transmission of data by a multi-user, point to multi-point digital data transmission system
US10/892,822 US7483435B2 (en) 2002-01-18 2004-07-16 Process for the transmission of data by a multi-user, point to multi-point digital data transmission system
CY20071100470T CY1106485T1 (el) 2002-01-18 2007-04-03 Μεθοδος μεταδοσης δεδομενων για ενα συστημα μεταδοσης ψηφιακων δεδομενων πολλων σημειων προς πολλα σημεια για πολλαπλους χρηστες

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200200101A ES2197794B1 (es) 2002-01-18 2002-01-18 Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos punto a multipunto.

Publications (2)

Publication Number Publication Date
ES2197794A1 ES2197794A1 (es) 2004-01-01
ES2197794B1 true ES2197794B1 (es) 2005-03-16

Family

ID=8500218

Family Applications (2)

Application Number Title Priority Date Filing Date
ES200200101A Expired - Fee Related ES2197794B1 (es) 2002-01-18 2002-01-18 Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos punto a multipunto.
ES03706631T Expired - Lifetime ES2280729T3 (es) 2002-01-18 2003-01-14 Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos multipunto a multipunto.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES03706631T Expired - Lifetime ES2280729T3 (es) 2002-01-18 2003-01-14 Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos multipunto a multipunto.

Country Status (18)

Country Link
US (1) US7483435B2 (es)
EP (1) EP1467511B1 (es)
JP (1) JP3866713B2 (es)
KR (1) KR20040071304A (es)
CN (1) CN100362784C (es)
AU (1) AU2003211615B2 (es)
BR (1) BR0307159A (es)
CA (1) CA2470693A1 (es)
CY (1) CY1106485T1 (es)
DE (1) DE60311065T2 (es)
DK (1) DK1467511T3 (es)
EA (1) EA006006B1 (es)
ES (2) ES2197794B1 (es)
IL (2) IL162522A0 (es)
MX (1) MXPA04006510A (es)
PT (1) PT1467511E (es)
SI (1) SI1467511T1 (es)
WO (1) WO2003061185A1 (es)

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ES2197794B1 (es) * 2002-01-18 2005-03-16 Diseño De Sistemas En Silicio, S.A Procedimiento de transmision de datos para un sistema multiusuario de transmision digital de datos punto a multipunto.
US9621473B2 (en) * 2004-08-18 2017-04-11 Open Text Sa Ulc Method and system for sending data
GB2417391B (en) 2004-08-18 2007-04-18 Wecomm Ltd Transmitting data over a network
US20060056424A1 (en) * 2004-09-15 2006-03-16 Yolin Lih Packet transmission using output buffer
US7542454B2 (en) * 2005-01-21 2009-06-02 Intel Corporation MIMO channel feedback protocols
US7924772B2 (en) * 2005-02-10 2011-04-12 Nokia Corporation Method and apparatus to support multi-user packets in a wireless communication system
US7889756B2 (en) * 2006-12-29 2011-02-15 Nokia Corporation Apparatus, methods and computer program products providing temporary link quality modification for multiradio control
JP2008301333A (ja) * 2007-06-01 2008-12-11 Fujitsu Ltd 多重伝送方法および装置
CN101958882B (zh) * 2009-07-17 2012-11-21 国基电子（上海）有限公司 电缆调制解调器及其动态建立服务质量的方法
US8948097B2 (en) 2009-09-30 2015-02-03 Qualcomm Incorporated UE-RS sequence initialization for wireless communication systems
US8923905B2 (en) * 2009-09-30 2014-12-30 Qualcomm Incorporated Scrambling sequence initialization for coordinated multi-point transmissions
US9432164B2 (en) 2009-10-15 2016-08-30 Qualcomm Incorporated Method and apparatus for reference signal sequence mapping in wireless communication
CN102088787B (zh) * 2010-12-10 2014-08-20 中兴通讯股份有限公司 一种宽带码分多址系统上行数据信道解调的方法及系统
US9386127B2 (en) 2011-09-28 2016-07-05 Open Text S.A. System and method for data transfer, including protocols for use in data transfer
US9973596B2 (en) * 2013-06-19 2018-05-15 Cisco Technology, Inc. Dynamically adjusting frame MTU to support low-latency communication
US10638363B2 (en) 2018-04-04 2020-04-28 At&T Intellectual Property I, L.P. Legacy network maximum transmission unit isolation capability through deployment of a flexible maximum transmission unit packet core design
US10841834B2 (en) 2018-04-04 2020-11-17 At&T Intellectual Property I, L.P. Legacy network maximum transmission unit isolation capability through deployment of a flexible maximum transmission unit packet core design
CN115242267B (zh) * 2022-06-01 2025-05-02 华为数字能源技术有限公司 一种电力线通信plc方法及装置

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EP0973290A2 (en) * 1998-07-11 2000-01-19 NDS Limited Statistical data multiplexing

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Also Published As

Publication number Publication date
DE60311065T2 (de) 2007-11-08
EA200400880A1 (ru) 2005-02-24
AU2003211615B2 (en) 2009-01-08
EP1467511B1 (en) 2007-01-10
ES2197794A1 (es) 2004-01-01
MXPA04006510A (es) 2004-10-04
IL162522A0 (en) 2005-11-20
EA006006B1 (ru) 2005-08-25
DE60311065D1 (de) 2007-02-22
SI1467511T1 (sl) 2007-06-30
US7483435B2 (en) 2009-01-27
JP3866713B2 (ja) 2007-01-10
DK1467511T3 (da) 2007-05-14
CN1618195A (zh) 2005-05-18
CA2470693A1 (en) 2003-07-24
AU2003211615A1 (en) 2003-07-30
WO2003061185A8 (es) 2004-08-26
PT1467511E (pt) 2007-04-30
US20050018703A1 (en) 2005-01-27
CN100362784C (zh) 2008-01-16
EP1467511A1 (en) 2004-10-13
HK1070213A1 (en) 2005-06-10
ES2280729T3 (es) 2007-09-16
CY1106485T1 (el) 2012-01-25
BR0307159A (pt) 2004-11-03
WO2003061185A1 (es) 2003-07-24
JP2005522899A (ja) 2005-07-28
KR20040071304A (ko) 2004-08-11
IL162522A (en) 2009-12-24

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