ES2089898T3 - Procedimiento y dispositivo para la transmision de informacion bidireccional (protocolo). - Google Patents

Procedimiento y dispositivo para la transmision de informacion bidireccional (protocolo).

Info

Publication number
ES2089898T3
ES2089898T3 ES94810033T ES94810033T ES2089898T3 ES 2089898 T3 ES2089898 T3 ES 2089898T3 ES 94810033 T ES94810033 T ES 94810033T ES 94810033 T ES94810033 T ES 94810033T ES 2089898 T3 ES2089898 T3 ES 2089898T3
Authority
ES
Spain
Prior art keywords
communication partner
transmission
bit
protocol
initiating
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 - Lifetime
Application number
ES94810033T
Other languages
English (en)
Inventor
Max B Dipl-Ing Eth Gut
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.)
Royale Consultants Ltd
Original Assignee
Royale Consultants Ltd
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 Royale Consultants Ltd filed Critical Royale Consultants Ltd
Application granted granted Critical
Publication of ES2089898T3 publication Critical patent/ES2089898T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD]
    • H04L12/4135—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD] using bit-wise arbitration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Optical Communication System (AREA)
  • Bidirectional Digital Transmission (AREA)

Abstract

EN ESTE PROCEDIMIENTO PUEDE SER UTILIZADO EN LA TRANSMISION DE INFORMACIONES POR MEDIO DE LUZ INFRARROJO O RADIO, (O A TRAVES DE OTRO MEDIO DE TRANSMISION SIN UNION POR CABLE) UN PROTOCOLO CSMA/CA. POR ESTE MOTIVO SE CARACTERIZA UN PARTNER DE COMUNICACION, QUE TIENE NECESIDAD DE TRANSMISION Y NO HA EMPEZADO AUN NINGUN BIT, COMO PARTNER DE COMUNICACION INICIADOR, Y UNO, QUE NO TIENE NINGUNA NECESIDAD DE TRANSMISION, SIN EMBARGO HA RECIBIDO UN BIT, COMO PARTNER DE COMUNICACION RECEPTOR. PARA EL COMIENZO DE LA TRANSMISION DE INFORMACION EL PARTNER DE COMUNICACION INICIADOR ENVIA UN BIT (D) DE COMIENZO EXPRESADO EN SU CARACTERIZACION DE LONGITUD DOBLE Y ESPERA ENTONCES UN TIEMPO (TC) DETERMINADO. MIENTRAS EL PARTNER DE COMUNICACION RECEPTOR ENVIA DE NUEVO UN ECO EN FORMA DE SU BIT (B) DE COMIENZO DE LONGITUD SENCILLA. EL PARTNER DE COMUNICACION INDICADOR ESPERA DESPUES DE CADA BIT ENVIADO EL ECO Y LO COMPARA MEDIANTE EL ENCUENTRO CON EL BIT ENVIADO, CON LO CUAL SE REPASA EN LA INEXACTITUD DE SUEMISION. DESPUES DE LA TRANSMISION DE INFORMACION Y SIN NINGUNA OTRA NECESIDAD DE TRANSMISION SE CONSERVA DE NUEVO LA CARACTERIZACION DEL INICIADOR Y DEL PARTNER DE COMUNICACION RECEPTOR.
ES94810033T 1993-01-26 1994-01-19 Procedimiento y dispositivo para la transmision de informacion bidireccional (protocolo). Expired - Lifetime ES2089898T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH22193A CH685897A5 (de) 1993-01-26 1993-01-26 Verfahren und Einrichtung zur bidirektionalen Informationsuebertragung (Protokoll)

Publications (1)

Publication Number Publication Date
ES2089898T3 true ES2089898T3 (es) 1996-10-01

Family

ID=4182043

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94810033T Expired - Lifetime ES2089898T3 (es) 1993-01-26 1994-01-19 Procedimiento y dispositivo para la transmision de informacion bidireccional (protocolo).

Country Status (8)

Country Link
US (1) US5515035A (es)
EP (1) EP0609178B1 (es)
AT (1) ATE138517T1 (es)
CH (1) CH685897A5 (es)
DE (1) DE59400286D1 (es)
DK (1) DK0609178T3 (es)
ES (1) ES2089898T3 (es)
RU (1) RU94002336A (es)

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Publication number Priority date Publication date Assignee Title
EP0707395A1 (de) 1994-10-10 1996-04-17 ROYALE CONSULTANTS Ltd. Verfahren und Einrichtung zur Informationsübertragung
US6456410B1 (en) * 1994-12-21 2002-09-24 Lucent Technologies Inc. Optical data communication system and method
JP2783190B2 (ja) * 1995-06-14 1998-08-06 日本電気株式会社 赤外線空間通信システム
US5661727A (en) * 1996-06-12 1997-08-26 International Business Machines Corporation Schemes to determine presence of hidden terminals in wireless networks environment and to switch between them
US6049548A (en) * 1996-11-22 2000-04-11 Stanford Telecommunications, Inc. Multi-access CS-P/CD-E system and protocols on satellite channels applicable to a group of mobile users in close proximity
US5926468A (en) * 1997-04-04 1999-07-20 Telefonaktiebolaget L M Ericsson Wireless communications systems and methods utilizing data link reset
US6108706A (en) * 1997-06-09 2000-08-22 Microsoft Corporation Transmission announcement system and method for announcing upcoming data transmissions over a broadcast network
US5963539A (en) * 1997-09-08 1999-10-05 Tut Systems, Inc. Method and apparatus for detecting collisions on a network
US5963595A (en) * 1997-09-08 1999-10-05 Tut Systems, Inc. Method and apparatus for encoding and decoding a bit sequence for transmission over POTS wiring
US5987033A (en) * 1997-09-08 1999-11-16 Lucent Technologies, Inc. Wireless lan with enhanced capture provision
EP0902546B1 (fr) 1997-09-11 2008-04-09 EM Microelectronic-Marin SA Protocole de communication entre une unité émettrice-réceptrice et des répondeurs
DE19809075A1 (de) * 1998-03-04 1999-09-09 Bodenseewerk Geraetetech Vorrichtung und Verfahren zum kabellosen Programmieren
US6678321B1 (en) 1998-09-15 2004-01-13 Tut Systems, Inc. Method and apparatus for transmitting and receiving a symbol over pots wiring using a multi-cycle waveform
US6735217B1 (en) * 1998-09-15 2004-05-11 Tut Systems, Inc. Method and apparatus for detecting collisions on a network using multi-cycle waveform pulses
US6771774B1 (en) 1999-12-02 2004-08-03 Tut Systems, Inc. Filter arrangement for shaping a pulse propagated over pots wiring, and a method of manufacturing the same
US7352770B1 (en) * 2000-08-04 2008-04-01 Intellon Corporation Media access control protocol with priority and contention-free intervals
US6983466B2 (en) * 2000-12-06 2006-01-03 Microsoft Corporation Multimedia project processing systems and multimedia project processing matrix systems
DE10147490A1 (de) * 2001-09-26 2003-04-17 Siemens Ag Verfahren zum Überwachen einer Automatisierungsanlage
DE10212131A1 (de) * 2002-03-19 2003-10-02 Siemens Ag Verfahren zum Überwachen einer Automatisierungsanlage
US7215681B2 (en) * 2002-09-11 2007-05-08 Itt Manufacturing Enterprises Inc. Adaptive channel access for carrier sense multiple access based systems
FR2846839B1 (fr) * 2002-10-31 2005-01-21 Thales Sa Procede d'allocation d'acces dans un reseau partiellement connecte
FR2846838B1 (fr) * 2002-10-31 2005-01-21 Thales Sa Procede d'allocation pour un support en diffusion
EP1737146B1 (en) * 2005-06-22 2015-09-16 Saab Ab A system and a method for transmission of information
DE102005054230A1 (de) * 2005-11-14 2007-05-24 Maquet Gmbh & Co. Kg Verfahren und Einrichtung zur bidirektionalen IR-Datenübertragung zwischen einem Operationstisch und einem Bediengerät
JP2010278537A (ja) * 2009-05-26 2010-12-09 Denso Corp 通信装置
AT510388A1 (de) * 2010-08-16 2012-03-15 Kwb Kraft Und Waerme Aus Biomasse Gmbh Verfahren zum senden digitaler daten
EP3123798B1 (en) * 2014-03-28 2017-12-20 Interdigital Patent Holdings, Inc. Half duplex fdd wtru with single oscillator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581361A (ja) * 1981-06-26 1983-01-06 Hitachi Ltd デ−タ通信方式
US5121382A (en) * 1989-10-11 1992-06-09 Digital Equipment Corporation Station-to-station full duplex communication in a communications network
US5040175A (en) * 1990-04-11 1991-08-13 Ncr Corporation Wireless information transmission system
GB9019489D0 (en) * 1990-09-06 1990-10-24 Ncr Co Antenna control for a wireless local area network station
GB9026347D0 (en) * 1990-12-04 1991-01-23 Racal Res Ltd Improvements in or relating to data communications
FR2678085B1 (fr) * 1991-06-24 1995-04-14 Sgs Thomson Microelectronics Procede pour gerer des transmissions d'informations sur un circuit de distribution electrique, dispositif pour sa mise en óoeuvre et application du procede aux communications dans un systeme domotique.
ATE219310T1 (de) * 1991-10-01 2002-06-15 Norand Corp Lokales funkfrequenznetzwerk
US5276703A (en) * 1992-01-13 1994-01-04 Windata, Inc. Wireless local area network communications system
US5311114A (en) * 1992-10-27 1994-05-10 Seeq Technology, Incorporated Apparatus and method for full-duplex ethernet communications

Also Published As

Publication number Publication date
DE59400286D1 (de) 1996-06-27
DK0609178T3 (da) 1996-07-29
EP0609178B1 (de) 1996-05-22
ATE138517T1 (de) 1996-06-15
US5515035A (en) 1996-05-07
RU94002336A (ru) 1996-04-20
EP0609178A1 (de) 1994-08-03
CH685897A5 (de) 1995-10-31

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