JPS567548A - Polling communication system from fixed station to mobile station - Google Patents
Polling communication system from fixed station to mobile stationInfo
- 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
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.
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)
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 |
-
1979
- 1979-07-02 JP JP54082682A patent/JPS5820175B2/en not_active Expired
Cited By (1)
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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