JPS5490908A - Delivery system for communication path control information - Google Patents

Delivery system for communication path control information

Info

Publication number
JPS5490908A
JPS5490908A JP15373277A JP15373277A JPS5490908A JP S5490908 A JPS5490908 A JP S5490908A JP 15373277 A JP15373277 A JP 15373277A JP 15373277 A JP15373277 A JP 15373277A JP S5490908 A JPS5490908 A JP S5490908A
Authority
JP
Japan
Prior art keywords
control unit
communication path
signal
central control
receptionable
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
JP15373277A
Other languages
Japanese (ja)
Other versions
JPS5714635B2 (en
Inventor
Fumio Uno
Takaki Kobayashi
Kenzo Aoki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15373277A priority Critical patent/JPS5490908A/en
Publication of JPS5490908A publication Critical patent/JPS5490908A/en
Publication of JPS5714635B2 publication Critical patent/JPS5714635B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

PURPOSE:To increase the processing ability of central control unit, by controlling the start time enabling receptionable the central control unit with the communication controller. CONSTITUTION:The communication path control instruction is delivered from the central control unit CC to SPACE and it is received with the control unit S-CTL. Further, before delivering the communication path state information to CC via SWB, the control signal is delivered to CC via the delivery line SCW with S-CTL. After the reception of the channel receiver CRA in CC, the setting of the window time TW is started with turning on of FF SWF. Further, this ON signal is fed to the delay circuit DL and reaches SWF after the delay time Td, turning off the signal. Thus, since the start time receptionable for CC is immediately controlled when the conditions of SPEC and SAB and SWB, no useless reception of CC is taken place.
JP15373277A 1977-12-20 1977-12-20 Delivery system for communication path control information Granted JPS5490908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15373277A JPS5490908A (en) 1977-12-20 1977-12-20 Delivery system for communication path control information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15373277A JPS5490908A (en) 1977-12-20 1977-12-20 Delivery system for communication path control information

Publications (2)

Publication Number Publication Date
JPS5490908A true JPS5490908A (en) 1979-07-19
JPS5714635B2 JPS5714635B2 (en) 1982-03-25

Family

ID=15568876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15373277A Granted JPS5490908A (en) 1977-12-20 1977-12-20 Delivery system for communication path control information

Country Status (1)

Country Link
JP (1) JPS5490908A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194105A (en) * 1984-08-10 1986-05-13 ヘンケル・コーポレイション Metal working process control

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0426318A (en) * 1990-05-17 1992-01-29 Mitsubishi Electric Corp Protective relay device for transformer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194105A (en) * 1984-08-10 1986-05-13 ヘンケル・コーポレイション Metal working process control

Also Published As

Publication number Publication date
JPS5714635B2 (en) 1982-03-25

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