CO4771138A1 - Comunicaciones asincronas duplex completas en un canal sen- cillo - Google Patents

Comunicaciones asincronas duplex completas en un canal sen- cillo

Info

Publication number
CO4771138A1
CO4771138A1 CO97071413A CO97071413A CO4771138A1 CO 4771138 A1 CO4771138 A1 CO 4771138A1 CO 97071413 A CO97071413 A CO 97071413A CO 97071413 A CO97071413 A CO 97071413A CO 4771138 A1 CO4771138 A1 CO 4771138A1
Authority
CO
Colombia
Prior art keywords
bit
transceiver
period
periods
transmit
Prior art date
Application number
CO97071413A
Other languages
English (en)
Inventor
Carlos E Vidales
Original Assignee
Ericsson Inc
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 Ericsson Inc filed Critical Ericsson Inc
Publication of CO4771138A1 publication Critical patent/CO4771138A1/es

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]
    • H04L12/42—Loop networks
    • H04L12/427—Loop networks with decentralised control
    • H04L12/433—Loop networks with decentralised control with asynchronous transmission, e.g. token ring, register insertion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • 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
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H04L5/1476—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bitwise

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Communication Control (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Optical Communication System (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

Un método para proporcionar comunicación asíncrona dúplexcompleta entre dos transceptores en un sistema de comunicación; el método comprende los siguientes pasos: dividir cada período de bits por la mitad para crear un período de medios bits de transmisión y un período de medios bits de recepción donde cada transceptor puede transmitir datos durante los períodos de medios bits de transmisión y puede recibir datos durante los períodos de medios bits de recepción; sincronizar los períodos de bit de los dos transceptores de tal forma que los períodos de medios bits de transmisión de cada transceptor correspondan con los períodos de medios bits de recepción del otro transceptor.Un sistema de comunicación que permita comunicación asíncrona duplex completa entre dos dispositivos; el sistema comprende:un transceptor localizado en cada uno de dichos dispositivos; un enlace de comunicación entre dichos dos dispositivos en los cuales se transmiten datos en corrientes de bits que tienen una tasa de bits;medios para dividir cada período bit por la mitad con el fin de crear un período de medio bit de transmisión y un período de medio bit de recepción, donde cada transceptor puede transmitir durante el período de medio bit de transmisión y puede recibir durante el período de medio bit de recepción;medios para sincronizar los períodos de bit de los dos transceptores de tal forma los períodos de medios bits de la transmisión de cada transceptor correspondan con los períodos de medios bits de la recepción del otro transceptor.
CO97071413A 1996-12-09 1997-12-05 Comunicaciones asincronas duplex completas en un canal sen- cillo CO4771138A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/762,459 US5905716A (en) 1996-12-09 1996-12-09 Asynchronous full duplex communications over a single channel

Publications (1)

Publication Number Publication Date
CO4771138A1 true CO4771138A1 (es) 1999-04-30

Family

ID=25065107

Family Applications (1)

Application Number Title Priority Date Filing Date
CO97071413A CO4771138A1 (es) 1996-12-09 1997-12-05 Comunicaciones asincronas duplex completas en un canal sen- cillo

Country Status (13)

Country Link
US (1) US5905716A (es)
EP (1) EP0944974B1 (es)
JP (1) JP2001506083A (es)
KR (1) KR100487471B1 (es)
CN (1) CN1126316C (es)
AR (1) AR010683A1 (es)
AU (1) AU727494B2 (es)
BR (1) BR9713880A (es)
CO (1) CO4771138A1 (es)
EE (1) EE9900229A (es)
HK (1) HK1023010A1 (es)
MY (1) MY124131A (es)
WO (1) WO1998026532A2 (es)

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US6625206B1 (en) * 1998-11-25 2003-09-23 Sun Microsystems, Inc. Simultaneous bidirectional data transmission system and method
JP3366277B2 (ja) * 1999-03-25 2003-01-14 日本電気株式会社 Ａｔコマンド受信回路
EP1161048A3 (en) * 2000-05-19 2005-02-16 Attachmate Corporation System and method for secure duplex browser communication over disparate networks
DE602004003496T2 (de) * 2004-09-27 2007-10-04 Bft S.P.A. Verfahren und System zur Übertragung in einem Hausnetzwerk
JP4756340B2 (ja) * 2005-10-13 2011-08-24 株式会社デンソー 通信システム及び方法、並びに分散制御システム及び方法
US8070003B2 (en) 2009-04-27 2011-12-06 Johnson & Johnson Consumer Companies, Inc. Package feature
CN102412953B (zh) * 2011-11-03 2015-01-07 北京邮电大学 可见光局域网双工通信方法
CN102624511B (zh) * 2012-03-05 2015-01-21 福建星网锐捷网络有限公司 通道建立方法、交换器和通信系统
CN103326848A (zh) * 2013-06-26 2013-09-25 深圳市科曼医疗设备有限公司 红外通信实现全双工的方法和系统
US9276731B2 (en) 2013-08-08 2016-03-01 Qualcomm Incorporated N-phase signal transition alignment
US10289600B2 (en) 2013-08-08 2019-05-14 Qualcomm Incorporated Reducing transmitter encoding jitter in a C-PHY interface using multiple clock phases to launch symbols
CN103577378B (zh) * 2013-11-15 2016-09-07 哈尔滨工业大学深圳研究生院 一种全双工异步串行通信方法
CN105277578B (zh) * 2014-06-09 2018-06-12 北京君和信达科技有限公司 一种提高双能辐射系统材料识别能力的方法及系统
GB2536309B (en) 2015-03-09 2017-08-02 Cirrus Logic Int Semiconductor Ltd Low power bidirectional bus
KR102424434B1 (ko) 2015-10-30 2022-07-25 삼성디스플레이 주식회사 타이밍 컨트롤러를 포함하는 표시 장치 및 타이밍 컨트롤러의 양방향 통신 방법
US10838898B2 (en) 2017-12-05 2020-11-17 Qualcomm Incorporated Bit-interleaved bi-directional transmissions on a multi-drop bus for time-critical data exchange
CN111181641B (zh) * 2020-01-07 2021-02-26 深圳市杰纳瑞医疗仪器股份有限公司 一种全双工通信的红外通信系统

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Also Published As

Publication number Publication date
EP0944974A2 (en) 1999-09-29
EP0944974B1 (en) 2003-02-05
BR9713880A (pt) 2000-06-13
KR20000069379A (ko) 2000-11-25
MY124131A (en) 2006-06-30
KR100487471B1 (ko) 2005-05-09
CN1245605A (zh) 2000-02-23
AU727494B2 (en) 2000-12-14
WO1998026532A2 (en) 1998-06-18
WO1998026532A3 (en) 1998-08-20
AR010683A1 (es) 2000-06-28
HK1023010A1 (en) 2000-08-25
EE9900229A (et) 1999-12-15
CN1126316C (zh) 2003-10-29
AU5428198A (en) 1998-07-03
US5905716A (en) 1999-05-18
JP2001506083A (ja) 2001-05-08

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