JPS5666956A - Release system for interruption inhibit registration - Google Patents

Release system for interruption inhibit registration

Info

Publication number
JPS5666956A
JPS5666956A JP14358879A JP14358879A JPS5666956A JP S5666956 A JPS5666956 A JP S5666956A JP 14358879 A JP14358879 A JP 14358879A JP 14358879 A JP14358879 A JP 14358879A JP S5666956 A JPS5666956 A JP S5666956A
Authority
JP
Japan
Prior art keywords
interruption
extension
proficiency
registration
inhibit
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
JP14358879A
Other languages
Japanese (ja)
Other versions
JPS6031135B2 (en
Inventor
Shuichi Ishii
Hirohide Takano
Seietsu Sakamoto
Toshihide Kishida
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 JP14358879A priority Critical patent/JPS6031135B2/en
Publication of JPS5666956A publication Critical patent/JPS5666956A/en
Publication of JPS6031135B2 publication Critical patent/JPS6031135B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/20—Automatic or semi-automatic exchanges with means for interrupting existing connections; with means for breaking-in on conversations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To prevent the interrupting connection to the extension while registrating the interruption inhibit proficiency, by providing the means registrating or releasing the interruption inhibit proficiency with the predetermined operation made by extension, in an automatic private branch of exchanger having the interrupting functions. CONSTITUTION:The extension A makes a call for the communication requiring the inhibition of interruption via a trunk T1. After the extension A is connected to the register trunk ORT via the path 1 of a network NW with a known method, the operation predetermined to registrate the interruption inhibit proficiency, in this case, the dialing of the specific number 111, is made. A central processing system CP detects the said dial of the extension A via ORT and starts the interruption registration OI. OI sets the interruption proficiency OF for the extension A in the memory unit M to 1 to finish the registration. When the extension is restored after the completion of communication requiring the inhibition of interruption, the central processing system CP starts the said OI and sets OF to 0.
JP14358879A 1979-11-06 1979-11-06 Interrupt prohibition registration cancellation method Expired JPS6031135B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14358879A JPS6031135B2 (en) 1979-11-06 1979-11-06 Interrupt prohibition registration cancellation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14358879A JPS6031135B2 (en) 1979-11-06 1979-11-06 Interrupt prohibition registration cancellation method

Publications (2)

Publication Number Publication Date
JPS5666956A true JPS5666956A (en) 1981-06-05
JPS6031135B2 JPS6031135B2 (en) 1985-07-20

Family

ID=15342216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14358879A Expired JPS6031135B2 (en) 1979-11-06 1979-11-06 Interrupt prohibition registration cancellation method

Country Status (1)

Country Link
JP (1) JPS6031135B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787658A (en) * 1980-11-20 1982-06-01 Nec Corp Interrupting connection restricting system
JPS60248055A (en) * 1984-05-24 1985-12-07 Fujitsu Ltd System for processing and interrupting different communication network
US4796694A (en) * 1985-08-26 1989-01-10 Nihon Radiator Co., Ltd. Cooling fin for heat exchanger

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787658A (en) * 1980-11-20 1982-06-01 Nec Corp Interrupting connection restricting system
JPS6355266B2 (en) * 1980-11-20 1988-11-01 Nippon Electric Co
JPS60248055A (en) * 1984-05-24 1985-12-07 Fujitsu Ltd System for processing and interrupting different communication network
JPH0510857B2 (en) * 1984-05-24 1993-02-10 Fujitsu Ltd
US4796694A (en) * 1985-08-26 1989-01-10 Nihon Radiator Co., Ltd. Cooling fin for heat exchanger

Also Published As

Publication number Publication date
JPS6031135B2 (en) 1985-07-20

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