ES2181604A1 - Procedimiento de coexistencia de multiples sistemas de transmision de datos sobre red electrica. - Google Patents

Procedimiento de coexistencia de multiples sistemas de transmision de datos sobre red electrica.

Info

Publication number
ES2181604A1
ES2181604A1 ES200101836A ES200101836A ES2181604A1 ES 2181604 A1 ES2181604 A1 ES 2181604A1 ES 200101836 A ES200101836 A ES 200101836A ES 200101836 A ES200101836 A ES 200101836A ES 2181604 A1 ES2181604 A1 ES 2181604A1
Authority
ES
Spain
Prior art keywords
systems
electrical network
coexistence
enabling
data transmission
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.)
Granted
Application number
ES200101836A
Other languages
English (en)
Other versions
ES2181604B1 (es
Inventor
Claret Jorge Vicente Blasco
Insua Juan Carlos Riveiro
Molinero Salvador Iranzo
Molina Jose Abad
Martinez Feliciano Gomez
Lopez David Ruiz
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
Application filed by Diseno de Sistemas en Silicio SA filed Critical Diseno de Sistemas en Silicio SA
Priority to ES200101836A priority Critical patent/ES2181604B1/es
Priority to PCT/ES2002/000349 priority patent/WO2003013019A1/es
Publication of ES2181604A1 publication Critical patent/ES2181604A1/es
Application granted granted Critical
Publication of ES2181604B1 publication Critical patent/ES2181604B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5408—Methods of transmitting or receiving signals via power distribution lines using protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5445—Local network

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Radio Relay Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

Procedimiento de coexistencia de múltiples sistemas de transmisión de datos sobre red eléctrica. Permite la coexistencia entre sistemas de comunicación de datos por la red eléctrica, de distintos fabricantes, mediante un procedimiento independiente de la capa física y de la capa de acceso al medio de los distintos sistemas. Se basa en la asignación de períodos de tiempo diferentes para las comunicaciones de cada sistema, esto es, coexistencia por división en el tiempo. Comprende la utilización de señales características de control que se envían entre los distintos sistemas para permitir su detección por todos los sistemas coexistentes, y que son resistentes a ruidos impulsivos, junto con el empleo de un método de interrogación y contienda para múltiples sistemas adaptado a la calidad de servicio exigida por el tráfico producido por cada sistema.
ES200101836A 2001-08-03 2001-08-03 Procedimiento de coexistencia de multiples sistemas de transmision de datos sobre red electrica. Expired - Fee Related ES2181604B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200101836A ES2181604B1 (es) 2001-08-03 2001-08-03 Procedimiento de coexistencia de multiples sistemas de transmision de datos sobre red electrica.
PCT/ES2002/000349 WO2003013019A1 (es) 2001-08-03 2002-07-11 Procedimiento de coexistencia de multiples sistemas de transmision de datos sobre red electrica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200101836A ES2181604B1 (es) 2001-08-03 2001-08-03 Procedimiento de coexistencia de multiples sistemas de transmision de datos sobre red electrica.

Publications (2)

Publication Number Publication Date
ES2181604A1 true ES2181604A1 (es) 2003-02-16
ES2181604B1 ES2181604B1 (es) 2004-05-01

Family

ID=8498644

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200101836A Expired - Fee Related ES2181604B1 (es) 2001-08-03 2001-08-03 Procedimiento de coexistencia de multiples sistemas de transmision de datos sobre red electrica.

Country Status (2)

Country Link
ES (1) ES2181604B1 (es)
WO (1) WO2003013019A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100096217A (ko) * 2008-01-04 2010-09-01 파나소닉 주식회사 전력선 통신 시스템에서의 공간 및 시간 재사용을 포함하는 리소스 공유를 달성하기 위한 방법, 시스템, 집적회로, 통신모듈, 및 컴퓨터 읽기가능 매체
KR101420252B1 (ko) 2012-11-29 2014-07-17 한국전기연구원 다른 기종의 전력선 통신 시스템간 상호 공존을 위한 슬롯 할당 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278862A (en) * 1992-04-03 1994-01-11 Intellon Corporation Timing for spread-spectrum communication across noisy media
US5648958A (en) * 1995-04-05 1997-07-15 Gte Laboratories Incorporated System and method for controlling access to a shared channel for cell transmission in shared media networks
US5926476A (en) * 1996-07-09 1999-07-20 Ericsson, Inc. Network architecture for broadband data communication over a shared medium
US6243413B1 (en) * 1998-04-03 2001-06-05 International Business Machines Corporation Modular home-networking communication system and method using disparate communication channels
US20010048692A1 (en) * 2000-04-10 2001-12-06 Bernd Karner Method for network medium access control
DE10052179A1 (de) * 2000-10-20 2002-05-08 Siemens Ag Verfahren zum Übertragen digitaler Daten, insbesondere über ein Stromnetz, sowie zugehörige Einheiten und zugehöriges Programm

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278862A (en) * 1992-04-03 1994-01-11 Intellon Corporation Timing for spread-spectrum communication across noisy media
US5648958A (en) * 1995-04-05 1997-07-15 Gte Laboratories Incorporated System and method for controlling access to a shared channel for cell transmission in shared media networks
US5926476A (en) * 1996-07-09 1999-07-20 Ericsson, Inc. Network architecture for broadband data communication over a shared medium
US6243413B1 (en) * 1998-04-03 2001-06-05 International Business Machines Corporation Modular home-networking communication system and method using disparate communication channels
US20010048692A1 (en) * 2000-04-10 2001-12-06 Bernd Karner Method for network medium access control
DE10052179A1 (de) * 2000-10-20 2002-05-08 Siemens Ag Verfahren zum Übertragen digitaler Daten, insbesondere über ein Stromnetz, sowie zugehörige Einheiten und zugehöriges Programm

Also Published As

Publication number Publication date
ES2181604B1 (es) 2004-05-01
WO2003013019A1 (es) 2003-02-13

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