JPS5429942A - Back-up method for program anomaly - Google Patents
Back-up method for program anomalyInfo
- Publication number
- JPS5429942A JPS5429942A JP9512877A JP9512877A JPS5429942A JP S5429942 A JPS5429942 A JP S5429942A JP 9512877 A JP9512877 A JP 9512877A JP 9512877 A JP9512877 A JP 9512877A JP S5429942 A JPS5429942 A JP S5429942A
- Authority
- JP
- Japan
- Prior art keywords
- anomaly
- program
- occurrence time
- slave
- anomaly occurrence
- 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
- Retry When Errors Occur (AREA)
Abstract
PURPOSE: To prevent the function from being damaged greatly by registering beforehand a slave program, which is switched to be used at an anomaly occurrence time, and switching the master/slave automatically without operator's intervention at an anomaly occurrence time.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9512877A JPS5429942A (en) | 1977-08-10 | 1977-08-10 | Back-up method for program anomaly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9512877A JPS5429942A (en) | 1977-08-10 | 1977-08-10 | Back-up method for program anomaly |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5429942A true JPS5429942A (en) | 1979-03-06 |
Family
ID=14129177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9512877A Pending JPS5429942A (en) | 1977-08-10 | 1977-08-10 | Back-up method for program anomaly |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5429942A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60243747A (en) * | 1984-04-18 | 1985-12-03 | Hitachi Ltd | Reraising method of system program |
-
1977
- 1977-08-10 JP JP9512877A patent/JPS5429942A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60243747A (en) * | 1984-04-18 | 1985-12-03 | Hitachi Ltd | Reraising method of system program |
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