JPS5570164A - Multiple address communication system of facsimile - Google Patents
Multiple address communication system of facsimileInfo
- Publication number
- JPS5570164A JPS5570164A JP14350978A JP14350978A JPS5570164A JP S5570164 A JPS5570164 A JP S5570164A JP 14350978 A JP14350978 A JP 14350978A JP 14350978 A JP14350978 A JP 14350978A JP S5570164 A JPS5570164 A JP S5570164A
- Authority
- JP
- Japan
- Prior art keywords
- multiple address
- facsimile
- give
- recording
- address unit
- 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
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
- Communication Control (AREA)
- Facsimiles In General (AREA)
Abstract
PURPOSE: To decrease the number of the circuits to obtain a simple and low-cost structure for the whole device by installing the multiple address unit to the facsimile device and also forming the transmission circuit into the arborescent and multi-step structure, at the same time accelerating the time for the information transmission.
CONSTITUTION: The facsimile device consists of the facsimile main body and the multiple address unit. Facsimile main body 20 comprises reading part 21, video processor 22 to give binary coding to the picture information, reading buffer 23, data compressor to give coding to the picture information, data reproducer for decoding, recording buffer 26, recording driver 27, recording part 28, and system controller 29 to give the control to these above circuits. While the multiple address unit comprises CPU31, communication control part 32 and multiple address communication control part 33 each. Control part 33 is constituted with network control units 34A∼34C, answer detection units 35A∼35C and automatic calling units 36A∼36C. In addition, MODEM30 is provided to perform the modulation for transmission of the coded data of compressor 24 as well as the demodulation for input of the reception signal to reproducer 25.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53143509A JPS6023535B2 (en) | 1978-11-22 | 1978-11-22 | Facsimile broadcast communication method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53143509A JPS6023535B2 (en) | 1978-11-22 | 1978-11-22 | Facsimile broadcast communication method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5570164A true JPS5570164A (en) | 1980-05-27 |
JPS6023535B2 JPS6023535B2 (en) | 1985-06-07 |
Family
ID=15340378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53143509A Expired JPS6023535B2 (en) | 1978-11-22 | 1978-11-22 | Facsimile broadcast communication method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6023535B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57206147A (en) * | 1981-06-15 | 1982-12-17 | Fujitsu Ltd | Multiaddress calling system |
JPS619056A (en) * | 1984-06-01 | 1986-01-16 | アルカテル・エヌ・ブイ | Multiplex memory charging system |
JPS62199142A (en) * | 1986-02-27 | 1987-09-02 | Usac Electronics Ind Co Ltd | Data transmission system |
JPS6448552A (en) * | 1987-08-19 | 1989-02-23 | Fujitsu Kiden | Line adaptor |
-
1978
- 1978-11-22 JP JP53143509A patent/JPS6023535B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57206147A (en) * | 1981-06-15 | 1982-12-17 | Fujitsu Ltd | Multiaddress calling system |
JPS619056A (en) * | 1984-06-01 | 1986-01-16 | アルカテル・エヌ・ブイ | Multiplex memory charging system |
JPS62199142A (en) * | 1986-02-27 | 1987-09-02 | Usac Electronics Ind Co Ltd | Data transmission system |
JPH058902B2 (en) * | 1986-02-27 | 1993-02-03 | Pfu Ltd | |
JPS6448552A (en) * | 1987-08-19 | 1989-02-23 | Fujitsu Kiden | Line adaptor |
Also Published As
Publication number | Publication date |
---|---|
JPS6023535B2 (en) | 1985-06-07 |
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