BE904974A - Systeme de communication adaptatif. - Google Patents

Systeme de communication adaptatif.

Info

Publication number
BE904974A
BE904974A BE0/216818A BE216818A BE904974A BE 904974 A BE904974 A BE 904974A BE 0/216818 A BE0/216818 A BE 0/216818A BE 216818 A BE216818 A BE 216818A BE 904974 A BE904974 A BE 904974A
Authority
BE
Belgium
Prior art keywords
master unit
remote units
communication system
adaptive communication
transferred
Prior art date
Application number
BE0/216818A
Other languages
English (en)
Original Assignee
Robinton Prod 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 Robinton Prod Inc filed Critical Robinton Prod Inc
Publication of BE904974A publication Critical patent/BE904974A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00007—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching 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
    • H04B2203/5404—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
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5495—Systems for power line communications having measurements and testing channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Small-Scale Networks (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Selective Calling Equipment (AREA)

Abstract

Le système comprend deux unités déportées (26a-26m) et une unité maitresse (24) ayant chacune une adresse associée, qui sont connectées à un réseau de voies de communication. Chaque unité déportée est capable de déclencher une séquence de messages de liaison descendante par laquelle un paquet de données est transféré de l'une des unités déportées vers l'unité maitresse. Les messages transférés sont relayés vers l'unité maitresse par d'autres unités déportées, et le chemin suivi pour atteindre l'unité maitresse est déterminé en fonction des conditions présentes du réseau.
BE0/216818A 1985-06-21 1986-06-20 Systeme de communication adaptatif. BE904974A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/747,806 US4692761A (en) 1985-06-21 1985-06-21 Adaptive communication network and method

Publications (1)

Publication Number Publication Date
BE904974A true BE904974A (fr) 1986-10-16

Family

ID=25006720

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216818A BE904974A (fr) 1985-06-21 1986-06-20 Systeme de communication adaptatif.

Country Status (10)

Country Link
US (1) US4692761A (fr)
JP (1) JPS6248837A (fr)
BE (1) BE904974A (fr)
CA (1) CA1252535A (fr)
DE (1) DE3619906A1 (fr)
FR (1) FR2587570A1 (fr)
GB (1) GB2176972B (fr)
IT (1) IT1189169B (fr)
NL (1) NL8601614A (fr)
SE (1) SE8602769L (fr)

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Also Published As

Publication number Publication date
US4692761A (en) 1987-09-08
DE3619906A1 (de) 1987-01-02
NL8601614A (nl) 1987-01-16
SE8602769D0 (sv) 1986-06-23
GB2176972A (en) 1987-01-07
GB2176972B (en) 1989-07-19
GB8610944D0 (en) 1986-06-11
IT8620771A0 (it) 1986-06-12
FR2587570A1 (fr) 1987-03-20
CA1252535A (fr) 1989-04-11
IT8620771A1 (it) 1987-12-12
JPS6248837A (ja) 1987-03-03
SE8602769L (sv) 1986-12-22
IT1189169B (it) 1988-01-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ROBINTON PRODUCTS INC.

Effective date: 19920630