JPS5252525A - Service interruption protection system or infrmation processing system - Google Patents
Service interruption protection system or infrmation processing systemInfo
- Publication number
- JPS5252525A JPS5252525A JP50129082A JP12908275A JPS5252525A JP S5252525 A JPS5252525 A JP S5252525A JP 50129082 A JP50129082 A JP 50129082A JP 12908275 A JP12908275 A JP 12908275A JP S5252525 A JPS5252525 A JP S5252525A
- Authority
- JP
- Japan
- Prior art keywords
- service interruption
- infrmation
- processing system
- interruption protection
- protection system
- 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
- Power Sources (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Abstract
PURPOSE: At the time of service interruption occurrelnce, the auxiliary memory which does not directly take part in shunting protection process and AC power source of I/O unit are selected and cut off by command of CPU. In this way, AC load can be reduced as well as the power necessary for shunting protection process can be effectively utilized.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50129082A JPS5252525A (en) | 1975-10-27 | 1975-10-27 | Service interruption protection system or infrmation processing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50129082A JPS5252525A (en) | 1975-10-27 | 1975-10-27 | Service interruption protection system or infrmation processing system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5252525A true JPS5252525A (en) | 1977-04-27 |
Family
ID=15000625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50129082A Pending JPS5252525A (en) | 1975-10-27 | 1975-10-27 | Service interruption protection system or infrmation processing system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5252525A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5794821A (en) * | 1980-12-03 | 1982-06-12 | Sony Corp | Information processor |
JPS63184124A (en) * | 1986-08-08 | 1988-07-29 | ユニバ−サル・ベクタ−ズ・コ−ポレ−シヨン | Job rescue system during suspension of power supply |
JPS63276110A (en) * | 1987-05-07 | 1988-11-14 | Fujitsu Ltd | Data processor |
-
1975
- 1975-10-27 JP JP50129082A patent/JPS5252525A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5794821A (en) * | 1980-12-03 | 1982-06-12 | Sony Corp | Information processor |
JPS63184124A (en) * | 1986-08-08 | 1988-07-29 | ユニバ−サル・ベクタ−ズ・コ−ポレ−シヨン | Job rescue system during suspension of power supply |
JPS63276110A (en) * | 1987-05-07 | 1988-11-14 | Fujitsu Ltd | Data processor |
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