JPS53114635A - Data highway system - Google Patents
Data highway systemInfo
- Publication number
- JPS53114635A JPS53114635A JP2861777A JP2861777A JPS53114635A JP S53114635 A JPS53114635 A JP S53114635A JP 2861777 A JP2861777 A JP 2861777A JP 2861777 A JP2861777 A JP 2861777A JP S53114635 A JPS53114635 A JP S53114635A
- Authority
- JP
- Japan
- Prior art keywords
- data highway
- highway system
- causing
- process control
- 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.)
- Pending
Links
Landscapes
- Hardware Redundancy (AREA)
- Multi Processors (AREA)
- Bus Control (AREA)
- Small-Scale Networks (AREA)
Abstract
PURPOSE: To back up the system surely without causing a system down when a trouble occurs in the management systems or process control systems which are connected in the same loop.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2861777A JPS53114635A (en) | 1977-03-17 | 1977-03-17 | Data highway system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2861777A JPS53114635A (en) | 1977-03-17 | 1977-03-17 | Data highway system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53114635A true JPS53114635A (en) | 1978-10-06 |
Family
ID=12253501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2861777A Pending JPS53114635A (en) | 1977-03-17 | 1977-03-17 | Data highway system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53114635A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5884555A (en) * | 1981-11-16 | 1983-05-20 | Toshiba Corp | Loop type data transmitter |
JPS5962968A (en) * | 1982-10-01 | 1984-04-10 | Hitachi Ltd | Constitution controlling system of control station in multicomputer system |
JPS60143045A (en) * | 1983-10-07 | 1985-07-29 | エセツクス・グル−プ・インコ−ポレイテツド | Series data communication system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5050835A (en) * | 1973-09-05 | 1975-05-07 |
-
1977
- 1977-03-17 JP JP2861777A patent/JPS53114635A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5050835A (en) * | 1973-09-05 | 1975-05-07 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5884555A (en) * | 1981-11-16 | 1983-05-20 | Toshiba Corp | Loop type data transmitter |
JPS5962968A (en) * | 1982-10-01 | 1984-04-10 | Hitachi Ltd | Constitution controlling system of control station in multicomputer system |
JPS60143045A (en) * | 1983-10-07 | 1985-07-29 | エセツクス・グル−プ・インコ−ポレイテツド | Series data communication system |
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