JPS6454894A - Communication equipment - Google Patents

Communication equipment

Info

Publication number
JPS6454894A
JPS6454894A JP21082287A JP21082287A JPS6454894A JP S6454894 A JPS6454894 A JP S6454894A JP 21082287 A JP21082287 A JP 21082287A JP 21082287 A JP21082287 A JP 21082287A JP S6454894 A JPS6454894 A JP S6454894A
Authority
JP
Japan
Prior art keywords
subaddress
incoming call
call signal
detected
communication equipments
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
JP21082287A
Other languages
Japanese (ja)
Inventor
Jun Sasano
Yasuaki Hashimoto
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP21082287A priority Critical patent/JPS6454894A/en
Publication of JPS6454894A publication Critical patent/JPS6454894A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sub-Exchange Stations And Push- Button Telephones (AREA)

Abstract

PURPOSE:To elevate the degree of freedom selection in case a respective communication equipment is selected according to a desire and is made to respond to an incoming call by allotting its own subaddress and the subaddress classified by a group respectively to plural communication equipments. CONSTITUTION:In the communication equipments 4-1-4-n, connected to the circuit 2 of an integrated digital service network, a registering means 7 to register plural subaddress previously and a detecting means 9 to detect the subaddress, included in an incoming call signal from the circuit 2, are provided. Besides, a means 6, which collates successively the detected subaddress and the subaddress, registered in the registering means 7, when the subaddress is detected by the detecting means 9, and when the detected subaddress coincides with one of the respective registered subaddresses, responds to the incoming call signal, is provided. Thus, when the subaddress is included in the incoming call signal, the communication equipments 4-1-4-n responds to the incoming call signal if said subadress coincides with one of the respective registered subaddresses.
JP21082287A 1987-08-25 1987-08-25 Communication equipment Pending JPS6454894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21082287A JPS6454894A (en) 1987-08-25 1987-08-25 Communication equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21082287A JPS6454894A (en) 1987-08-25 1987-08-25 Communication equipment

Publications (1)

Publication Number Publication Date
JPS6454894A true JPS6454894A (en) 1989-03-02

Family

ID=16595694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21082287A Pending JPS6454894A (en) 1987-08-25 1987-08-25 Communication equipment

Country Status (1)

Country Link
JP (1) JPS6454894A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0330593A (en) * 1989-06-28 1991-02-08 Canon Inc Call connection system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0330593A (en) * 1989-06-28 1991-02-08 Canon Inc Call connection system

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