JPS5563158A - Interruption connecting control system - Google Patents

Interruption connecting control system

Info

Publication number
JPS5563158A
JPS5563158A JP13711678A JP13711678A JPS5563158A JP S5563158 A JPS5563158 A JP S5563158A JP 13711678 A JP13711678 A JP 13711678A JP 13711678 A JP13711678 A JP 13711678A JP S5563158 A JPS5563158 A JP S5563158A
Authority
JP
Japan
Prior art keywords
interruption
connection
call
subscriber
interruption connection
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
JP13711678A
Other languages
Japanese (ja)
Other versions
JPS5925413B2 (en
Inventor
Kazunori Ishikawa
Yoshio Ariizumi
Yoshito Kaneda
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP13711678A priority Critical patent/JPS5925413B2/en
Publication of JPS5563158A publication Critical patent/JPS5563158A/en
Publication of JPS5925413B2 publication Critical patent/JPS5925413B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To aviod the undesired interruption connection which causes the signal disturbance as well as to ensure the optimum interruption connecting control by deciding the propriety for the interruption connection with reference to the call type-based information memorized in the subscriber file and then carrying out the interruption control.
CONSTITUTION: The region where the type-based information under calling is provided in correspondence to the subscribers in subscriber file 15 provided to electronic exchange 9. In other words, the identification and memorization is given among the call permitting the interruption connection only to the call to which the originator desires the interruption connection, the call giving no permission of the interruption connection to all calls, and the call permitting the interruption connection to all calls respectively. For the incoming call to subscriber 1 under calling, CPU14 decides the propriety for interruption with reference to the type-based information memorized in the region of file 15 and the connection information of the originating subscriber, and the control is given to the interruption connection via marker 5. As a result, the undesired interruption connection causing the signal disturbance can be avoided, at the same time ensuring the optimum interruption connecting control.
COPYRIGHT: (C)1980,JPO&Japio
JP13711678A 1978-11-07 1978-11-07 Interrupt connection control method Expired JPS5925413B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13711678A JPS5925413B2 (en) 1978-11-07 1978-11-07 Interrupt connection control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13711678A JPS5925413B2 (en) 1978-11-07 1978-11-07 Interrupt connection control method

Publications (2)

Publication Number Publication Date
JPS5563158A true JPS5563158A (en) 1980-05-13
JPS5925413B2 JPS5925413B2 (en) 1984-06-18

Family

ID=15191195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13711678A Expired JPS5925413B2 (en) 1978-11-07 1978-11-07 Interrupt connection control method

Country Status (1)

Country Link
JP (1) JPS5925413B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5876974A (en) * 1981-10-30 1983-05-10 Hitachi Ltd Position detecting method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5876974A (en) * 1981-10-30 1983-05-10 Hitachi Ltd Position detecting method
JPH0132546B2 (en) * 1981-10-30 1989-07-05 Hitachi Ltd

Also Published As

Publication number Publication date
JPS5925413B2 (en) 1984-06-18

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