JPS53116023A - Facsimile communication system for private branch - Google Patents
Facsimile communication system for private branchInfo
- Publication number
- JPS53116023A JPS53116023A JP3083477A JP3083477A JPS53116023A JP S53116023 A JPS53116023 A JP S53116023A JP 3083477 A JP3083477 A JP 3083477A JP 3083477 A JP3083477 A JP 3083477A JP S53116023 A JPS53116023 A JP S53116023A
- Authority
- JP
- Japan
- Prior art keywords
- private branch
- communication system
- facsimile communication
- exchange
- connection via
- 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
Abstract
PURPOSE: To reduce the cost of system, by commonly using the data compander with a lot of terminal units, through the connection via a private branch of exchange for private branch facsimiles and through the connection via the private branch of exchange and the data compander between each terminal unit and general public communication lines.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52030834A JPS6046869B2 (en) | 1977-03-21 | 1977-03-21 | Internal line facsimile communication system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52030834A JPS6046869B2 (en) | 1977-03-21 | 1977-03-21 | Internal line facsimile communication system |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60118729A Division JPS6110355A (en) | 1985-06-03 | 1985-06-03 | Information transmission system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53116023A true JPS53116023A (en) | 1978-10-11 |
JPS6046869B2 JPS6046869B2 (en) | 1985-10-18 |
Family
ID=12314719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52030834A Expired JPS6046869B2 (en) | 1977-03-21 | 1977-03-21 | Internal line facsimile communication system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6046869B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57188174A (en) * | 1981-05-15 | 1982-11-19 | Ricoh Co Ltd | Facsimile device |
JPS61103384A (en) * | 1984-10-26 | 1986-05-21 | Nippon Telegr & Teleph Corp <Ntt> | Video communication system |
JPH01179559A (en) * | 1988-01-11 | 1989-07-17 | Hitachi Ltd | Facsimile communication control device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH058834Y2 (en) * | 1985-12-25 | 1993-03-04 |
-
1977
- 1977-03-21 JP JP52030834A patent/JPS6046869B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57188174A (en) * | 1981-05-15 | 1982-11-19 | Ricoh Co Ltd | Facsimile device |
JPS61103384A (en) * | 1984-10-26 | 1986-05-21 | Nippon Telegr & Teleph Corp <Ntt> | Video communication system |
JPH01179559A (en) * | 1988-01-11 | 1989-07-17 | Hitachi Ltd | Facsimile communication control device |
Also Published As
Publication number | Publication date |
---|---|
JPS6046869B2 (en) | 1985-10-18 |
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