JPS55117368A - Automatic telephone exchange - Google Patents
Automatic telephone exchangeInfo
- Publication number
- JPS55117368A JPS55117368A JP2416679A JP2416679A JPS55117368A JP S55117368 A JPS55117368 A JP S55117368A JP 2416679 A JP2416679 A JP 2416679A JP 2416679 A JP2416679 A JP 2416679A JP S55117368 A JPS55117368 A JP S55117368A
- Authority
- JP
- Japan
- Prior art keywords
- unit
- cpu1
- send
- telephone
- automatic
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2416679A JPS55117368A (en) | 1979-03-02 | 1979-03-02 | Automatic telephone exchange |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2416679A JPS55117368A (en) | 1979-03-02 | 1979-03-02 | Automatic telephone exchange |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55117368A true JPS55117368A (en) | 1980-09-09 |
JPS6348239B2 JPS6348239B2 (ja) | 1988-09-28 |
Family
ID=12130753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2416679A Granted JPS55117368A (en) | 1979-03-02 | 1979-03-02 | Automatic telephone exchange |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55117368A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58170271A (ja) * | 1982-03-31 | 1983-10-06 | Fujitsu Ltd | 交換台制御方式 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0280845U (ja) * | 1988-12-06 | 1990-06-21 |
-
1979
- 1979-03-02 JP JP2416679A patent/JPS55117368A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58170271A (ja) * | 1982-03-31 | 1983-10-06 | Fujitsu Ltd | 交換台制御方式 |
Also Published As
Publication number | Publication date |
---|---|
JPS6348239B2 (ja) | 1988-09-28 |
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