JPS55137789A - Subscriber information control system in telephone terminal - Google Patents
Subscriber information control system in telephone terminalInfo
- Publication number
- JPS55137789A JPS55137789A JP4645979A JP4645979A JPS55137789A JP S55137789 A JPS55137789 A JP S55137789A JP 4645979 A JP4645979 A JP 4645979A JP 4645979 A JP4645979 A JP 4645979A JP S55137789 A JPS55137789 A JP S55137789A
- Authority
- JP
- Japan
- Prior art keywords
- memory
- data
- telephone terminal
- control system
- subscriber data
- 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
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)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Abstract
PURPOSE:To make it possible to control simply subscriber data in a telephone terminal such as EKTS, by using a visible recording medium to write data in a memory where contents can be rewritten electrically. CONSTITUTION:P-ROM 16 is connected to I/O interface 5 in the main equipment of EKTS through interface 17. First, memory 16 is removed and is connected to write unit 18, and contents of visible optical mark card OMC where subscriber data is entered are read by OMR 19 and are next written in memory 16. Next, memory 16 is removed and is connected to the main equipment again, and then, CPU 8 executes required service functions on a basis of the program in memory 7 and subscriber data in memory 16. Thus, the set state of data can be confirmed at sight by the OMC, and data register, change, etc., can be controlled simply.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4645979A JPS5941638B2 (en) | 1979-04-16 | 1979-04-16 | Subscriber information control method in telephone terminals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4645979A JPS5941638B2 (en) | 1979-04-16 | 1979-04-16 | Subscriber information control method in telephone terminals |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55137789A true JPS55137789A (en) | 1980-10-27 |
JPS5941638B2 JPS5941638B2 (en) | 1984-10-08 |
Family
ID=12747737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4645979A Expired JPS5941638B2 (en) | 1979-04-16 | 1979-04-16 | Subscriber information control method in telephone terminals |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5941638B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5791091A (en) * | 1980-11-27 | 1982-06-07 | Meisei Electric Co Ltd | Additional function data providing system |
JPS60500036A (en) * | 1982-12-01 | 1985-01-10 | エイ・ティ・アンド・ティ・コーポレーション | telephone switching equipment |
-
1979
- 1979-04-16 JP JP4645979A patent/JPS5941638B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5791091A (en) * | 1980-11-27 | 1982-06-07 | Meisei Electric Co Ltd | Additional function data providing system |
JPS60500036A (en) * | 1982-12-01 | 1985-01-10 | エイ・ティ・アンド・ティ・コーポレーション | telephone switching equipment |
Also Published As
Publication number | Publication date |
---|---|
JPS5941638B2 (en) | 1984-10-08 |
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