JPS54142915A - Calendar information control system for exchange - Google Patents

Calendar information control system for exchange

Info

Publication number
JPS54142915A
JPS54142915A JP5213578A JP5213578A JPS54142915A JP S54142915 A JPS54142915 A JP S54142915A JP 5213578 A JP5213578 A JP 5213578A JP 5213578 A JP5213578 A JP 5213578A JP S54142915 A JPS54142915 A JP S54142915A
Authority
JP
Japan
Prior art keywords
information
year
equivalent
time
calendar information
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
JP5213578A
Other languages
Japanese (ja)
Other versions
JPS6111504B2 (en
Inventor
Fumio Oki
Katsuhiro Takahashi
Katsutomo Itayama
Toru Nakagawa
Yoshinori Sekine
Mitsumasa Inoue
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.)
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Original Assignee
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Nippon 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 NEC Corp, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP5213578A priority Critical patent/JPS54142915A/en
Publication of JPS54142915A publication Critical patent/JPS54142915A/en
Publication of JPS6111504B2 publication Critical patent/JPS6111504B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Meter Arrangements (AREA)

Abstract

PURPOSE:To perform the rewriting of the calendar information while continuing the output pulse cycle operation by rewriting the information equivalent to the preliminary time among the information corresponding new one year into the memory and then having the continuous control. CONSTITUTION:Calendar information memory 1 equivalent to one year and the preliminary time gives an indication of the control action with every time to the slave station equipment, and contains writing circuit 5, reading circuit 2, data transfer circuit 6 to the master station, and control circtuit 3 for the mentioned circuits. After elapsing the time equivalent to one year, the information corresponding to the preliminary time is received, and the information corresponding to the preliminary time among the information equivalent to new one year is rewritten into the memory. Then immediately, the using data is switched to secure a continuous control. Thus, the calendar information can be rewritten without discontinuing the formation of the output pulse cycle.
JP5213578A 1978-04-27 1978-04-27 Calendar information control system for exchange Granted JPS54142915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5213578A JPS54142915A (en) 1978-04-27 1978-04-27 Calendar information control system for exchange

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5213578A JPS54142915A (en) 1978-04-27 1978-04-27 Calendar information control system for exchange

Publications (2)

Publication Number Publication Date
JPS54142915A true JPS54142915A (en) 1979-11-07
JPS6111504B2 JPS6111504B2 (en) 1986-04-03

Family

ID=12906418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5213578A Granted JPS54142915A (en) 1978-04-27 1978-04-27 Calendar information control system for exchange

Country Status (1)

Country Link
JP (1) JPS54142915A (en)

Also Published As

Publication number Publication date
JPS6111504B2 (en) 1986-04-03

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