JPS55107358A - Data transmission system - Google Patents
Data transmission systemInfo
- Publication number
- JPS55107358A JPS55107358A JP1388379A JP1388379A JPS55107358A JP S55107358 A JPS55107358 A JP S55107358A JP 1388379 A JP1388379 A JP 1388379A JP 1388379 A JP1388379 A JP 1388379A JP S55107358 A JPS55107358 A JP S55107358A
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- data
- bit unit
- collation
- data transmission
- 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
Links
Landscapes
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
Abstract
PURPOSE: To reduce the transmission time without reducing the quality of transmission, by performing the return and collation of data in bit unit.
CONSTITUTION: Since the transmission data is immediately returned in bit unit at the second station 40 at the reception side, the returned data is in level conversion at the line reception section 34 of the first station at the transmission side and the transmission data is collated in bit unit at the return collation circuit 36. Accordingly, the data transmission and collation check are made almost without time delay.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1388379A JPS55107358A (en) | 1979-02-09 | 1979-02-09 | Data transmission system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1388379A JPS55107358A (en) | 1979-02-09 | 1979-02-09 | Data transmission system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55107358A true JPS55107358A (en) | 1980-08-18 |
Family
ID=11845593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1388379A Pending JPS55107358A (en) | 1979-02-09 | 1979-02-09 | Data transmission system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55107358A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62132078A (en) * | 1985-11-29 | 1987-06-15 | Matsushita Electric Ind Co Ltd | Gas interruption mode converter |
JPS6464433A (en) * | 1987-09-04 | 1989-03-10 | Nec Corp | On-line monitor system |
JPH0251758A (en) * | 1988-08-15 | 1990-02-21 | Nec Corp | Data input system |
US8209594B2 (en) | 2005-06-30 | 2012-06-26 | Hitachi, Ltd. | Sending device, receiving device, communication control device, communication system, and communication control method |
-
1979
- 1979-02-09 JP JP1388379A patent/JPS55107358A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62132078A (en) * | 1985-11-29 | 1987-06-15 | Matsushita Electric Ind Co Ltd | Gas interruption mode converter |
JPH0518124B2 (en) * | 1985-11-29 | 1993-03-11 | Matsushita Denki Sangyo Kk | |
JPS6464433A (en) * | 1987-09-04 | 1989-03-10 | Nec Corp | On-line monitor system |
JPH0251758A (en) * | 1988-08-15 | 1990-02-21 | Nec Corp | Data input system |
US8209594B2 (en) | 2005-06-30 | 2012-06-26 | Hitachi, Ltd. | Sending device, receiving device, communication control device, communication system, and communication control method |
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