SE8003932L - - Google Patents
Info
- Publication number
- SE8003932L SE8003932L SE8003932A SE8003932A SE8003932L SE 8003932 L SE8003932 L SE 8003932L SE 8003932 A SE8003932 A SE 8003932A SE 8003932 A SE8003932 A SE 8003932A SE 8003932 L SE8003932 L SE 8003932L
- Authority
- SE
- Sweden
- Prior art keywords
- confidential information
- memory
- time
- circuit
- erasing circuit
- Prior art date
Links
- 230000004913 activation Effects 0.000 abstract 2
- 238000012544 monitoring process Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Storage Device Security (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8003932A SE421839B (sv) | 1980-05-27 | 1980-05-27 | Anordning for att vid dataterminaler som samarbetar med en databas tidsbegrensa lagringen av konfidentiell information |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8003932A SE421839B (sv) | 1980-05-27 | 1980-05-27 | Anordning for att vid dataterminaler som samarbetar med en databas tidsbegrensa lagringen av konfidentiell information |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8003932L true SE8003932L (de) | 1981-11-28 |
SE421839B SE421839B (sv) | 1982-02-01 |
Family
ID=20341046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8003932A SE421839B (sv) | 1980-05-27 | 1980-05-27 | Anordning for att vid dataterminaler som samarbetar med en databas tidsbegrensa lagringen av konfidentiell information |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE421839B (de) |
-
1980
- 1980-05-27 SE SE8003932A patent/SE421839B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE421839B (sv) | 1982-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8003932-4 Effective date: 19890525 Format of ref document f/p: F |