JPS5616345A - Information transmitting system - Google Patents

Information transmitting system

Info

Publication number
JPS5616345A
JPS5616345A JP9153279A JP9153279A JPS5616345A JP S5616345 A JPS5616345 A JP S5616345A JP 9153279 A JP9153279 A JP 9153279A JP 9153279 A JP9153279 A JP 9153279A JP S5616345 A JPS5616345 A JP S5616345A
Authority
JP
Japan
Prior art keywords
master station
slave
station
change
state change
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.)
Pending
Application number
JP9153279A
Other languages
English (en)
Inventor
Kenichi Morita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9153279A priority Critical patent/JPS5616345A/ja
Publication of JPS5616345A publication Critical patent/JPS5616345A/ja
Pending 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)
JP9153279A 1979-07-20 1979-07-20 Information transmitting system Pending JPS5616345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9153279A JPS5616345A (en) 1979-07-20 1979-07-20 Information transmitting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9153279A JPS5616345A (en) 1979-07-20 1979-07-20 Information transmitting system

Publications (1)

Publication Number Publication Date
JPS5616345A true JPS5616345A (en) 1981-02-17

Family

ID=14029049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9153279A Pending JPS5616345A (en) 1979-07-20 1979-07-20 Information transmitting system

Country Status (1)

Country Link
JP (1) JPS5616345A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6335041A (ja) * 1986-07-30 1988-02-15 Nec Corp マルチポイント通信方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6335041A (ja) * 1986-07-30 1988-02-15 Nec Corp マルチポイント通信方式

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