KR960033059A - 전자 기기 제어 장치, 전자 기기 제어 방법, 및 전가 기기 제어시스템 - Google Patents

전자 기기 제어 장치, 전자 기기 제어 방법, 및 전가 기기 제어시스템 Download PDF

Info

Publication number
KR960033059A
KR960033059A KR1019960002700A KR19960002700A KR960033059A KR 960033059 A KR960033059 A KR 960033059A KR 1019960002700 A KR1019960002700 A KR 1019960002700A KR 19960002700 A KR19960002700 A KR 19960002700A KR 960033059 A KR960033059 A KR 960033059A
Authority
KR
South Korea
Prior art keywords
electronic device
protocol
data
electronic
device control
Prior art date
Application number
KR1019960002700A
Other languages
English (en)
Other versions
KR100405580B1 (ko
Inventor
야스히꼬 사까가미
다까히꼬 스에요시
Original Assignee
이데이 노부유끼
소니 가부시끼가이샤
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 이데이 노부유끼, 소니 가부시끼가이샤 filed Critical 이데이 노부유끼
Publication of KR960033059A publication Critical patent/KR960033059A/ko
Application granted granted Critical
Publication of KR100405580B1 publication Critical patent/KR100405580B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • H04N21/43632—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wired protocol, e.g. IEEE 1394
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4108—Peripherals receiving signals from specially adapted client devices characterised by an identification number or address, e.g. local network address
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4113—PC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4135—Peripherals receiving signals from specially adapted client devices external recorder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/20—Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver
    • H04B1/205—Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver with control bus for exchanging commands between units
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/08—Protocols for interworking; Protocol conversion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Selective Calling Equipment (AREA)

Abstract

본 발명은 복수개의 전자 기기를 1개의 시스템으로 효과적으로 이용할 수 있도록 하는 것을 목적으로 한다. 가정 내에서의 전자 기기로서의 전화기(11), VCR(12), 오디오 장치(13), 퍼스널 컴퓨터(14), 세트톱 박스(15), 텔레비젼 수상기(16)를, 가정 내 데이타선(3-1~35)를 통해 홈 스위치(1)에 접속한다. 홈 스위치(1)는 각 전자 기기로부터 입력된 디지탈 데이타를 공중 데이타선(2)을 통해 도시하지 않은 장치로 전송함과 동시에, 공중 데이타선(2)으로부터 입력된 데이타를 소정의 전자 기기로 전송한다. 또한, 1개의 전자 기기로부터 출력된 데이타를 다른 전자 기기로 전송한다.

Description

전자 기기 제어 장치, 전자 기기 제어 방법, 및 전가 기기 제어시스템
제1도는 본 발명의 홈 시스템의 구성예를 도시한 블럭도,
제2도는 제1도의 홈 스위치(1)의 구성예를 도시한 블럭도,
제3도는 제2도의 스위치 서브 시스템의 구성예를 도시한 블럭도,
제4도는 제1도의 전자 기기가 갖는 회로의 구성예를 도시한 블럭도,
제5도는 제2도의 실시예의 동작을 설명하는 플로우챠트.
※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.

Claims (4)

  1. 제1전자 기기가 접속되는 제1단자와, 제2전자 기기가 접속되는 제2단자와, 데이타가 ID를 부가하여 전송되는 공중 통신선이 접속되는 제3단자와, 상기 제1단자에 접속된 1프로토콜 변환부와, 상기 제2단자에 접속된 제2프로토콜 변환부와, 상기 제3단자에 접속된 제3프로토콜 변환부를 구비하고, 상기 제1 내지 제3프로토콜 변환부는, 대응하는 상기 단자로부터 입력된 데이타를 소정의 내부 프로토콜로 다른 상기 프로토콜 변환부중 적어도 1개의 출력함과 동시에, 다른 상기 프로토콜 변환부로부터 입력된 데이타를 접속되어 있는 상기 전자 기기에 대응하는 프로토콜로 대응하는 상기 단자에 출력하는 것을 특징으로 하는 전자 기기 제어 장치.
  2. 제1항에 있어서, 상기 제1 내지 제3프로토콜 변환부는, 고속 버스로 서로 접속되고 있고, 그 중 적어도 어느 1개는, 상기 고속 버스사의 데이타의 DMA전송을 제어하는 DMA제어기를 구비하는 것을 특징으로 하는 전자 기기 제어 장치.
  3. 데이타가 ID를 부가하여 전송되는 공통 통신선과 복수개의 전자 기기를 공통의 전자 기기 제어 장치에 접속하고, 상기 전자 기기 제어 장치에 있어서, 상기 공중 통신선 또는 전자 기기로부터 입력된 데이타를 소정의 내부 프로토콜 데이타로 일단 변환한 후, 공급하는 상기 전자 기기 또는 상기 공중 통신선에 대응하는 프로토콜로 변환하여 출력하는 것을 특징으로 하는 전자 기기 제어 방법.
  4. 데이타가 ID를 부가하여 전송되는 공중 통신선이 접속되는 전자 기기 제어 장치와, 상기 전자 기기 제어 장치에 접속된 복수개의 전자 기기를 구비하는 전자 기기 제어 시스템에 있어서, 상기 전자 기기 제어 장치는, 상기 공중 통신선 또는 전자 기기로부터 입력된 테이타를 소정의 내부 프로토콜 데이타로 일단 변환한 후, 공급하는 상기 전자 기기 또는 상기 공중 통신선에 대응하는 프로토콜로 변환하여 출력하는 것을 특징으로 하는 전자 기기 제어 시스템.
    ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960002700A 1995-02-06 1996-02-05 전자기기제어장치 KR100405580B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP94-017886 1995-02-06
JP95-017886 1995-02-06
JP01788695A JP3560078B2 (ja) 1995-02-06 1995-02-06 電子機器制御装置、電子機器制御方法、および電子機器制御システム

Publications (2)

Publication Number Publication Date
KR960033059A true KR960033059A (ko) 1996-09-17
KR100405580B1 KR100405580B1 (ko) 2004-04-03

Family

ID=11956195

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960002700A KR100405580B1 (ko) 1995-02-06 1996-02-05 전자기기제어장치

Country Status (4)

Country Link
US (1) US5905882A (ko)
EP (1) EP0727909A3 (ko)
JP (1) JP3560078B2 (ko)
KR (1) KR100405580B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100555809B1 (ko) * 2002-02-15 2006-03-03 가부시키가이샤 히타치세이사쿠쇼 네트워크 장치와 네트워크 장치 제어 방법

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10126435A (ja) * 1996-10-23 1998-05-15 Matsushita Electric Ind Co Ltd 宅内デジタル情報統合システム
EP0841833A3 (en) * 1996-11-06 2000-02-09 Sony Corporation Data transfer system
US6148115A (en) * 1996-11-08 2000-11-14 Sony Corporation Image processing apparatus and image processing method
KR100270693B1 (ko) * 1997-04-18 2000-11-01 윤종용 멀티미디오홈게이트웨이
CA2401715C (en) * 1997-06-25 2009-10-06 Richard James Humpleman Browser based command and control home network
IL121756A (en) * 1997-09-12 2003-03-12 Eci Telecom Ltd Video telecommunication system
WO1999017547A1 (en) * 1997-09-29 1999-04-08 Synctrix, Inc. System and apparatus for connecting a number of professional video devices using an atm switch
US6545722B1 (en) 1998-01-09 2003-04-08 Douglas G. Brown Methods and systems for providing television related services via a networked personal computer
GB2336276B (en) * 1998-01-30 2003-04-30 * Sgs-Thomson Microelectronics Limited Device and method for protocol conversion
US20060161473A1 (en) * 1998-03-19 2006-07-20 Defosse Erin M Remote data acquisition, transmission and analysis system including handheld wireless equipment
US8631093B2 (en) 1998-03-19 2014-01-14 Crane Merchandising Systems, Inc. Remote data acquisition, transmission and analysis system including handheld wireless equipment
US6457038B1 (en) * 1998-03-19 2002-09-24 Isochron Data Corporation Wide area network operation's center that sends and receives data from vending machines
US20070050465A1 (en) * 1998-03-19 2007-03-01 Canter James M Packet capture agent for use in field assets employing shared bus architecture
US7167892B2 (en) * 1998-03-19 2007-01-23 Isochron, Inc. System, method and apparatus for vending machine wireless audit and cashless transaction transport
US7181501B2 (en) * 1998-03-19 2007-02-20 Isochron, Inc. Remote data acquisition, transmission and analysis system including handheld wireless equipment
US7020680B2 (en) * 1998-03-19 2006-03-28 Isochron, Llc System and method for monitoring and control of beverage dispensing equipment
EP0946053A1 (en) * 1998-03-27 1999-09-29 CANAL+ Société Anonyme Memory management in a receiver/decoder
JP3575666B2 (ja) * 1998-07-02 2004-10-13 日本ビクター株式会社 映像音響機器及びその制御方法
GB2347829A (en) * 1998-12-30 2000-09-13 Gen American Royalty Inc Communication protocol translator for consumer electronic networks
WO2000045601A1 (en) * 1999-01-28 2000-08-03 Brown, Douglas, G. Methods and systems for providing information to set-top boxes having set-top box identifiers using frequency shift keying modulation
US6189148B1 (en) 1999-01-28 2001-02-13 Douglas G. Brown Methods and circuits using frequency shift keying modulation to transfer data over transmission lines simultaneous with television signals
EP1058428A1 (en) * 1999-06-02 2000-12-06 Beta Research GmbH Remote control system using a gateway station for multi-protocol conversion
EP1131736B1 (en) * 1999-09-16 2006-03-29 General Electric Company A virtual modular relay device
KR20010080609A (ko) * 1999-09-27 2001-08-22 요트.게.아. 롤페즈 서버를 경유하여 장치를 제어하기 위해 서버로부터 사용자인터페이스를 검색하는 핸드헬드
US20030097474A1 (en) * 2000-05-12 2003-05-22 Isochron Data Corporation Method and system for the efficient communication of data with and between remote computing devices
US7013337B2 (en) * 2000-05-12 2006-03-14 Isochron, Llc Method and system for the optimal formatting, reduction and compression of DEX/UCS data
US7010594B2 (en) * 2000-05-26 2006-03-07 Isochron, Llc System using environmental sensor and intelligent management and control transceiver for monitoring and controlling remote computing resources
WO2001097516A1 (en) * 2000-06-14 2001-12-20 Arrista Technologies Inc. Multimedia convergence and distribution system
US6909921B1 (en) 2000-10-19 2005-06-21 Destiny Networks, Inc. Occupancy sensor and method for home automation system
US6756998B1 (en) 2000-10-19 2004-06-29 Destiny Networks, Inc. User interface and method for home automation system
US6792319B1 (en) 2000-10-19 2004-09-14 Destiny Networks, Inc. Home automation system and method
US6912429B1 (en) 2000-10-19 2005-06-28 Destiny Networks, Inc. Home automation system and method
FR2816795B1 (fr) * 2000-11-14 2005-08-26 Laurent Terence Andre Tucherer Ordinateur plat domestique et ses moyens de controle d'affichage sur televiseur et installation collective de television
US7164884B2 (en) * 2001-06-29 2007-01-16 Isochron, Llc Method and system for interfacing a machine controller and a wireless network
US7778600B2 (en) * 2001-06-29 2010-08-17 Crane Merchandising Systems, Inc. Apparatus and method to provide multiple wireless communication paths to and from remotely located equipment
US6925335B2 (en) * 2001-07-05 2005-08-02 Isochron, Llc Real-time alert mechanism for monitoring and controlling field assets via wireless and internet technologies
US7251248B2 (en) 2001-07-31 2007-07-31 Bridgeworks Ltd. Connection device
GB0118646D0 (en) * 2001-07-31 2001-09-19 Digital Interfaces Ltd A connection device
US7523182B2 (en) * 2001-11-27 2009-04-21 Isochron, Inc. Method and system for predicting the services needs of remote point of sale devices
US20030101262A1 (en) * 2001-11-27 2003-05-29 Isochron Data Corporation Method and system for scheduling the maintenance of remotely monitored devices
KR20030083400A (ko) * 2002-04-22 2003-10-30 에스케이텔레텍주식회사 전자기기를 원격제어하기 위한 시스템 및 그 방법
US20030204391A1 (en) * 2002-04-30 2003-10-30 Isochron Data Corporation Method and system for interpreting information communicated in disparate dialects
WO2003098847A1 (en) * 2002-05-22 2003-11-27 Helmes Josef J J Multi-media interaction system
KR100484144B1 (ko) * 2002-06-20 2005-04-18 삼성전자주식회사 원격 관리 서버 및 원격 관리 방법
US7234115B1 (en) 2002-09-26 2007-06-19 Home Director, Inc. Home entertainment system and method
US7029136B2 (en) * 2004-05-26 2006-04-18 Ming Kun Hsu Light shield for welding
US20070053519A1 (en) * 2005-08-30 2007-03-08 Godwin Bryan W Wireless adapter for data exchange and method
US20070090920A1 (en) * 2005-10-22 2007-04-26 Canter James M Apparatus and Method for Controlling Access to Remotely Located Equipment
US8484068B2 (en) 2005-12-14 2013-07-09 Crane Merchandising Systems, Inc. Method and system for evaluating consumer demand for multiple products and services at remotely located equipment
US8659704B2 (en) 2005-12-20 2014-02-25 Savant Systems, Llc Apparatus and method for mixing graphics with video images
US20070143801A1 (en) * 2005-12-20 2007-06-21 Madonna Robert P System and method for a programmable multimedia controller
US9153125B2 (en) * 2005-12-20 2015-10-06 Savant Systems, Llc Programmable multimedia controller with programmable services
US20070195490A1 (en) * 2006-02-13 2007-08-23 Howell Sean V Apparatus And Method For Attaching An Electronic Module To A Lock Assembly
US7930644B2 (en) 2006-09-13 2011-04-19 Savant Systems, Llc Programming environment and metadata management for programmable multimedia controller
US7997484B2 (en) * 2006-09-13 2011-08-16 Crane Merchandising Systems, Inc. Rich content management and display for use in remote field assets
US8959028B2 (en) * 2007-07-02 2015-02-17 Crane Merchandising Systems, Inc. Apparatus and method for monitoring and control of remotely located equipment
US8533315B2 (en) * 2007-10-25 2013-09-10 Crane Merchandising Systems, Inc. Systems and methods for monitoring performance of field assets
US20100298957A1 (en) * 2009-05-15 2010-11-25 Synergy Elements, Inc. Multi-function sensor for home automation
RU2651142C1 (ru) * 2017-08-18 2018-04-18 Валентин Львович Ким Способ и система автоматизированного программирования при помощи экспертной системы, интеллектуальных систем асу, основанных на программно-логических контроллерах (плк) и микроконтроллерах
RU2710048C1 (ru) * 2019-07-18 2019-12-24 Валентин Львович Ким Способ комплексного управления электрическими системами с помощью компьютера управления электросетями

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8500571A (nl) * 1985-03-01 1986-10-01 Hollandse Signaalapparaten Bv Locaal data-communicatienetwerk volgens het multiple-bus-systeem.
US4899217A (en) * 1987-12-01 1990-02-06 Smart House Limited Partnership Communication and energy control system for houses
DK279089D0 (da) * 1989-06-07 1989-06-07 Kommunedata I S Fremgangsmaade til overfoersel af data, et elektronisk dokument eller lignende, system til udoevelse af fremgangsmaaden samt et kort til brug ved udoevelse af fremgangsmaaden
US5200993A (en) * 1991-05-10 1993-04-06 Bell Atlantic Network Services, Inc. Public telephone network including a distributed imaging system
US5495594A (en) * 1991-07-12 1996-02-27 Zilog, Inc. Technique for automatically adapting a peripheral integrated circuit for operation with a variety of microprocessor control signal protocols
JP3198486B2 (ja) * 1992-03-11 2001-08-13 ソニー株式会社 Ａｖシステムのモニタ装置
US5345447A (en) * 1993-02-05 1994-09-06 Bytex Corporation Switching hub which implements a virtual bus for interconnecting stations on a CSMA network
US5490134A (en) * 1993-06-29 1996-02-06 Southern California Edison Company Versatile communications controller
US5497373A (en) * 1994-03-22 1996-03-05 Ericsson Messaging Systems Inc. Multi-media interface

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100555809B1 (ko) * 2002-02-15 2006-03-03 가부시키가이샤 히타치세이사쿠쇼 네트워크 장치와 네트워크 장치 제어 방법
US7403982B2 (en) 2002-02-15 2008-07-22 Hitachi, Ltd. Network device and network device control method
US7912928B2 (en) 2002-02-15 2011-03-22 Hitachi, Ltd. Network device and network device control method

Also Published As

Publication number Publication date
JPH08214040A (ja) 1996-08-20
US5905882A (en) 1999-05-18
KR100405580B1 (ko) 2004-04-03
EP0727909A3 (en) 1997-07-23
EP0727909A2 (en) 1996-08-21
JP3560078B2 (ja) 2004-09-02

Similar Documents

Publication Publication Date Title
KR960033059A (ko) 전자 기기 제어 장치, 전자 기기 제어 방법, 및 전가 기기 제어시스템
ATE221302T1 (de) Set-top-elektronik und netzschnittstelle- vorrichtung
KR970068365A (ko) 통신제어장치 및 그것을 사용한 통신시스템
CA2223315A1 (en) Telephone apparatus, modem device, computer apparatus, and communication terminal device
EP1102437A4 (en) METHOD, DEVICE AND SYSTEM FOR DATA TRANSMISSION
KR920018584A (ko) 데이타 통신방법 및 이에 사용되는 데이타 터미널 장비
JP3022634B2 (ja) 端末機能内蔵型局線中継台装置
JPH09270782A (ja) データ通信方法及び制御データ通信装置
JPS57162023A (en) Communication control system
KR920007406A (ko) 공통선신호방식(ccs no.7) 메세지전달부(mtp)의 레벨 1 및 2기능구현을 위한 신호단말보드
JP3239371B2 (ja) 機器接続処理方式
JPS5934745A (ja) 加入者信号線収容方式
JPH043555A (ja) インターフェイス回路
DE69418488T2 (de) Übertragungssystem
KR940023086A (ko) 이미지 데이터 전송 시스템
JPH0546894A (ja) 多重伝送装置
KR930024346A (ko) Isdn 망종단 장치의 스위칭 제어장치
JPS56157156A (en) Control system
KR940003246A (ko) 전전자 교환기의 패킷 조립 및 분해 제어기
KR930015468A (ko) 전전자 교환기의 패킷조립 및 분해장치
JPH06311204A (ja) 通信処理ユニット
KR950023115A (ko) 비-버스 입출력부에서 직접 메모리 접근부를 사용한 직렬통신 장치
JPS6139749A (ja) デ−タ伝送装置
KR960032927A (ko) 홈 오토메이션(ha)의 데이타 무선전송장치
JPS62147833A (ja) 時分割多重伝送システム

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee