KR850005922A - Transmission path composition method of transmission device group - Google Patents

Transmission path composition method of transmission device group Download PDF

Info

Publication number
KR850005922A
KR850005922A KR1019850000259A KR850000259A KR850005922A KR 850005922 A KR850005922 A KR 850005922A KR 1019850000259 A KR1019850000259 A KR 1019850000259A KR 850000259 A KR850000259 A KR 850000259A KR 850005922 A KR850005922 A KR 850005922A
Authority
KR
South Korea
Prior art keywords
transmission
transmission path
device group
composition method
apparatuses
Prior art date
Application number
KR1019850000259A
Other languages
Korean (ko)
Other versions
KR890001606B1 (en
Inventor
스스무 이하라 (외 1)
Original Assignee
나까하라 쯔네오
스미도모덴기 고오교오 가부시기가이샤
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 나까하라 쯔네오, 스미도모덴기 고오교오 가부시기가이샤 filed Critical 나까하라 쯔네오
Publication of KR850005922A publication Critical patent/KR850005922A/en
Application granted granted Critical
Publication of KR890001606B1 publication Critical patent/KR890001606B1/en

Links

Classifications

    • 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
    • H04B10/25—Arrangements specific to fibre transmission
    • 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
    • H04B10/27—Arrangements for networking
    • H04B10/275—Ring-type networks
    • H04B10/2755—Ring-type networks with a headend
    • 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
    • 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
    • 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
    • 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
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5483—Systems for power line communications using coupling circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Computing Systems (AREA)
  • Optical Communication System (AREA)
  • Selective Calling Equipment (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Small-Scale Networks (AREA)

Abstract

내용 없음No content

Description

전송장치군의 전송로 구성방식Transmission path composition method of transmission device group

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도∼제3도는 종래예이 블록도.1 to 3 are conventional block diagrams.

제4도는 실시예의 블록도.4 is a block diagram of an embodiment.

Claims (1)

중앙장치와, 그 중앙장치로부터 차차 떨어지는 방향으로 설치된 다수의 전송장치와의 사이에 광통신 전송로를 설치한 전송장치군의 전송로구성방식에 있어서, 각 전송장치로부터 중앙장치에 이르는 방향으로 송신하는 제1전송로를 하나건너씩의 전송장치에 직렬로 접속하고, 중앙중치로부터 각 전송장치에 이르는 방향으로 송신하는 제2전송로를 상기 전송장치 이외의 전송장치에 하나건너씩 직렬로 접속하고, 동시에 상기 제1 및 제2전송로를 최원단의 전송장치를 개재해서 접속한 것을 특징으로 하는 전송장치군의 전송로 구성방식.In a transmission path configuration method of a group of transmission apparatuses in which an optical communication path is provided between a central apparatus and a plurality of transmission apparatuses gradually installed away from the central apparatus, the transmission path is transmitted from each transmission apparatus to the central apparatus. The first transmission path is connected in series to one or more transmission apparatuses, and the second transmission path for transmitting in the direction from the center weight to each transmission apparatus is connected in series to one or more transmission apparatuses other than the transmission apparatus, And the first and second transmission paths are connected at the same time via the transmission device of the farthest end. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850000259A 1984-01-19 1985-01-17 Signal transmission system KR890001606B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP?59-8224 1984-01-19
JP59008224A JPS60152148A (en) 1984-01-19 1984-01-19 Transmission line constituting system of transmitter group
JP59-8224 1984-01-19

Publications (2)

Publication Number Publication Date
KR850005922A true KR850005922A (en) 1985-09-26
KR890001606B1 KR890001606B1 (en) 1989-05-09

Family

ID=11687202

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850000259A KR890001606B1 (en) 1984-01-19 1985-01-17 Signal transmission system

Country Status (2)

Country Link
JP (1) JPS60152148A (en)
KR (1) KR890001606B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6660242B2 (en) * 2016-04-25 2020-03-11 本田技研工業株式会社 Optical fiber wiring structure for transmitting robot control signals

Also Published As

Publication number Publication date
KR890001606B1 (en) 1989-05-09
JPS60152148A (en) 1985-08-10

Similar Documents

Publication Publication Date Title
KR930024352A (en) Improved Data Stream Transmission Method and Data Stream Transmission Data Processing System
KR850005055A (en) Self-specified switching network
NO871323L (en) LOCAL DATA NETWORK TRANSMISSION SYSTEM.
NO890132D0 (en) TELEPHONE COMMUNICATION OR DATA TRANSMISSION SYSTEM.
NO832638L (en) COMMUNICATION SYSTEM.
ES8201379A1 (en) Rapid message transmission system between computers
MX154014A (en) IMPROVEMENTS IN DIFFUSION NUMERICAL DATA RECEIVER IN THE FORM OF PACKAGES
DE3580461D1 (en) LOCAL TRANSMISSION NETWORK.
SE8402299D0 (en) SIGNAL TRANSMISSION SYSTEM
KR840003169A (en) Data transmission network
KR840002729A (en) Military management device of elevator
KR890011252A (en) Data transmission with improved message format
DE3786950D1 (en) TRANSMISSION CHANNEL TRANSMITTER.
KR860009564A (en) Network connection system
KR850005922A (en) Transmission path composition method of transmission device group
NO148659C (en) SENDING FOR AN INFORMATION TRANSMISSION SYSTEM.
FI891364A0 (en) FAST, VATTENFRI RANEY CATALYSATORD DISPERSION.
WO1999025135A3 (en) Method and device for transmitting data using mobile data transmission devices
DE3889048D1 (en) Concentrator for fast data transmission networks.
ES2080151T3 (en) TRANSMISSION OF DATA IN A NETWORK.
KR880012037A (en) Communication network
JPS5762432A (en) Input and output system
DE3586618D1 (en) DATA TRANSFER SYSTEM.
JPS5331909A (en) Communication network structure system
KR900702699A (en) Relay voice / data communication system and improved method of transmitting messages to voice / data subscriber unit

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19960425

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee