SE383820B - Avsokningsmetod vid kommunikationssystem med en centralstation och flera fjerrstationer - Google Patents

Avsokningsmetod vid kommunikationssystem med en centralstation och flera fjerrstationer

Info

Publication number
SE383820B
SE383820B SE7310375A SE7310375A SE383820B SE 383820 B SE383820 B SE 383820B SE 7310375 A SE7310375 A SE 7310375A SE 7310375 A SE7310375 A SE 7310375A SE 383820 B SE383820 B SE 383820B
Authority
SE
Sweden
Prior art keywords
communication systems
central station
scanning method
remote stations
several remote
Prior art date
Application number
SE7310375A
Other languages
English (en)
Swedish (sv)
Inventor
L C Haas
L D Larsen
L P West
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of SE383820B publication Critical patent/SE383820B/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40Bus networks
    • H04L12/403Bus networks with centralised control, e.g. polling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
SE7310375A 1972-08-28 1973-07-26 Avsokningsmetod vid kommunikationssystem med en centralstation och flera fjerrstationer SE383820B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28430872A 1972-08-28 1972-08-28
US28431072A 1972-08-28 1972-08-28

Publications (1)

Publication Number Publication Date
SE383820B true SE383820B (sv) 1976-03-29

Family

ID=26962541

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7310375A SE383820B (sv) 1972-08-28 1973-07-26 Avsokningsmetod vid kommunikationssystem med en centralstation och flera fjerrstationer

Country Status (7)

Country Link
JP (1) JPS5325724B2 (enrdf_load_stackoverflow)
AR (1) AR205086A1 (enrdf_load_stackoverflow)
AU (1) AU470213B2 (enrdf_load_stackoverflow)
DE (1) DE2339392C3 (enrdf_load_stackoverflow)
GB (1) GB1377467A (enrdf_load_stackoverflow)
IT (1) IT990701B (enrdf_load_stackoverflow)
SE (1) SE383820B (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615620B2 (enrdf_load_stackoverflow) * 1974-06-29 1981-04-11
JPS5112737A (ja) * 1974-07-22 1976-01-31 Mitsubishi Electric Corp Deetadensoseigyohoshiki
JPS5117606A (enrdf_load_stackoverflow) * 1974-08-02 1976-02-12 Kokusai Electric Co Ltd
JPS5123008A (en) * 1974-08-21 1976-02-24 Kokusai Electric Co Ltd Hooringu * kontenshontsushinhoshiki
JPS5376786A (en) * 1976-12-19 1978-07-07 Matsushita Electric Works Ltd Receiver of fire alarm system
DE3004981C2 (de) * 1980-02-11 1981-10-29 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Datenübertragung in großen Wassertiefen
JPS5739641A (en) * 1980-08-20 1982-03-04 Fujitsu Ltd Data transmission controlling system
DE3424866C2 (de) * 1984-07-06 1986-04-30 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Verfahren und Anordnung zur Übertragung von Daten, insbesondere in einem Flugzeug
EP0273080A1 (en) * 1986-12-30 1988-07-06 International Business Machines Corporation Process and device for high speed polling
JPH0732037U (ja) * 1993-11-30 1995-06-16 フクビ化学工業株式会社 軒天換気孔パネル

Also Published As

Publication number Publication date
GB1377467A (en) 1974-12-18
DE2339392A1 (de) 1974-03-21
JPS4947004A (enrdf_load_stackoverflow) 1974-05-07
AR205086A1 (es) 1976-04-05
IT990701B (it) 1975-07-10
AU470213B2 (en) 1976-03-04
JPS5325724B2 (enrdf_load_stackoverflow) 1978-07-28
DE2339392C3 (de) 1980-11-27
DE2339392B2 (de) 1975-06-05
AU5835273A (en) 1975-01-23

Similar Documents

Publication Publication Date Title
IT985112B (it) Sistema per la trasmissione di informazioni stampate fra stazione centrale e stazioni periferiche
GB1440620A (en) Mobile communication system
DK152535C (da) Mobil betonstation
CA978640A (en) Method and apparatus for surface-to-downhole communication
CA996016A (en) Cellular cushioning structure and method and apparatus for making the same
CA922743A (en) Cellular concrete, method and apparatus for producing the same
IT987003B (it) Stazione di controllo e metodo per la sua fabbricazione
SE383820B (sv) Avsokningsmetod vid kommunikationssystem med en centralstation och flera fjerrstationer
BR7402074D0 (pt) Sistema de radio comunicacoes, dupley integral e portatil
NL148477B (nl) Cummunicatiestelsel met radioposten en een telefooncentrale.
SE396526B (sv) Multiplexanordning for avsokning av kommunikationsledningar med olika avsokningsfrekvens
CA941405A (en) Plastic service fitting and method and apparatus for attaching same
AU455389B2 (en) Telecommunication system with transmitting stations selectively operable as temporary reference stations
CA990845A (en) Service station switchboard
SE380220B (sv) Informationsoverforingsanleggning for tradlos overforing med en fragestation och ett svarsdon
SE392380B (sv) Kommunikationsanleggning av tvavegstyp innefattande en centralstation
AT337259B (de) Fernmeldesystem fur den nachrichtenverkehr zwischen ortsfesten und beweglichen stationen
CA930807A (en) Radio mobile station detecting system
CA987004A (en) Communications system with same frequency repeater station capability
IT963644B (it) Stazione ripetitrice in un sistema di comunicazioni elettriche
IT1006042B (it) Stazione ricevente per rete radiufonica
IT981293B (it) Sistema di comunicazioni
AU467180B2 (en) Communication system with atleast one repeater station using thesame carrier frequency
IT1014518B (it) Impianto di posta pneumatica con stazioni di collegamento
CA896512A (en) Web support and alignment station