JPS567548A - Polling communication system from fixed station to mobile station - Google Patents

Polling communication system from fixed station to mobile station

Info

Publication number
JPS567548A
JPS567548A JP8268279A JP8268279A JPS567548A JP S567548 A JPS567548 A JP S567548A JP 8268279 A JP8268279 A JP 8268279A JP 8268279 A JP8268279 A JP 8268279A JP S567548 A JPS567548 A JP S567548A
Authority
JP
Japan
Prior art keywords
station
data
fixed
stations
reception
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP8268279A
Other languages
Japanese (ja)
Other versions
JPS5820175B2 (en
Inventor
Kazu Moriyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kokusai Denki Electric Inc
Original Assignee
Kokusai Electric Co Ltd
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 Kokusai Electric Co Ltd filed Critical Kokusai Electric Co Ltd
Priority to JP54082682A priority Critical patent/JPS5820175B2/en
Publication of JPS567548A publication Critical patent/JPS567548A/en
Publication of JPS5820175B2 publication Critical patent/JPS5820175B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Small-Scale Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To perform the data reception with good quality, by transmitting questionnaires sequentially from a fixed station to a mobile station in polling system, and detecting the response data without error at the central station unit among those in simultaneous reception with a plurality of fixed station or obtaining optimum data through the collation of the data of a plurality of stations. CONSTITUTION:The telegraphic message of questionnaire type is transmitted by sequential call-out from the most suited station among the fixed stations A, B, C to a plurality of mobile stations. The response from a mobile station is simultaneously received with the fixed stations A, B and C, and the result of reception is collected the central control station A by means of the exclusive line with good quality such as wired lines or microwave lines, and the optimum data can be obtained by the method such as error correction and collation and decision by majority.
JP54082682A 1979-07-02 1979-07-02 Polling communication method from fixed station to mobile station Expired JPS5820175B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54082682A JPS5820175B2 (en) 1979-07-02 1979-07-02 Polling communication method from fixed station to mobile station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54082682A JPS5820175B2 (en) 1979-07-02 1979-07-02 Polling communication method from fixed station to mobile station

Publications (2)

Publication Number Publication Date
JPS567548A true JPS567548A (en) 1981-01-26
JPS5820175B2 JPS5820175B2 (en) 1983-04-21

Family

ID=13781187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54082682A Expired JPS5820175B2 (en) 1979-07-02 1979-07-02 Polling communication method from fixed station to mobile station

Country Status (1)

Country Link
JP (1) JPS5820175B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5345500A (en) * 1992-07-13 1994-09-06 Motorola, Inc. Method and apparatus for completing inbound calls in a wireless communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5345500A (en) * 1992-07-13 1994-09-06 Motorola, Inc. Method and apparatus for completing inbound calls in a wireless communication system

Also Published As

Publication number Publication date
JPS5820175B2 (en) 1983-04-21

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