SE7704969L - Skyddat lagersystem - Google Patents
Skyddat lagersystemInfo
- Publication number
- SE7704969L SE7704969L SE7704969A SE7704969A SE7704969L SE 7704969 L SE7704969 L SE 7704969L SE 7704969 A SE7704969 A SE 7704969A SE 7704969 A SE7704969 A SE 7704969A SE 7704969 L SE7704969 L SE 7704969L
- Authority
- SE
- Sweden
- Prior art keywords
- protect
- stock system
- stock
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/14—Protection against unauthorised use of memory or access to memory
- G06F12/1458—Protection against unauthorised use of memory or access to memory by checking the subject access rights
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
- G06F12/0615—Address space extension
- G06F12/0623—Address space extension for memory modules
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/682,221 US4050060A (en) | 1976-04-30 | 1976-04-30 | Equate operand address space control system |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7704969L true SE7704969L (sv) | 1977-10-31 |
SE418779B SE418779B (sv) | 1981-06-22 |
Family
ID=24738737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7704969A SE418779B (sv) | 1976-04-30 | 1977-04-29 | System for att skydda innehallet i ett huvudminne |
Country Status (8)
Country | Link |
---|---|
US (1) | US4050060A (sv) |
JP (1) | JPS52132739A (sv) |
AU (1) | AU507747B2 (sv) |
BR (1) | BR7702820A (sv) |
CA (1) | CA1087754A (sv) |
FR (1) | FR2357982A1 (sv) |
GB (1) | GB1557113A (sv) |
SE (1) | SE418779B (sv) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54100634A (en) * | 1978-01-26 | 1979-08-08 | Toshiba Corp | Computer |
JPS54142023A (en) * | 1978-04-27 | 1979-11-05 | Panafacom Ltd | Stored information protecting system |
US4355355A (en) * | 1980-03-19 | 1982-10-19 | International Business Machines Corp. | Address generating mechanism for multiple virtual spaces |
US4521846A (en) * | 1981-02-20 | 1985-06-04 | International Business Machines Corporation | Mechanism for accessing multiple virtual address spaces |
JPS60110056A (ja) * | 1983-10-31 | 1985-06-15 | Nec Corp | デ−タ処理システムにおけるメモリのアドレス生成を動的に変更する方法 |
JPH087680B2 (ja) * | 1985-09-19 | 1996-01-29 | 日本電気株式会社 | 命令カウンタのロード装置 |
US5148544A (en) * | 1987-07-01 | 1992-09-15 | Digital Equipment Corporation | Apparatus and method for control of asynchronous program interrupt events in a data processing system |
US5548746A (en) * | 1993-11-12 | 1996-08-20 | International Business Machines Corporation | Non-contiguous mapping of I/O addresses to use page protection of a process |
US7594094B2 (en) * | 2006-05-19 | 2009-09-22 | International Business Machines Corporation | Move data facility with optional specifications |
US7581074B2 (en) * | 2006-05-19 | 2009-08-25 | International Business Machines Corporation | Facilitating use of storage access keys to access storage |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3581291A (en) * | 1968-10-31 | 1971-05-25 | Hitachi Ltd | Memory control system in multiprocessing system |
US3651483A (en) * | 1969-01-03 | 1972-03-21 | Ibm | Method and means for searching a compressed index |
GB1312504A (en) * | 1970-05-20 | 1973-04-04 | Ibm | Control unit for serial data storage apparatus |
US3716840A (en) * | 1970-06-01 | 1973-02-13 | Texas Instruments Inc | Multimodal search |
-
1976
- 1976-04-30 US US05/682,221 patent/US4050060A/en not_active Expired - Lifetime
-
1977
- 1977-03-02 FR FR7706859A patent/FR2357982A1/fr active Granted
- 1977-04-05 GB GB14246/77A patent/GB1557113A/en not_active Expired
- 1977-04-05 CA CA275,598A patent/CA1087754A/en not_active Expired
- 1977-04-08 JP JP3962177A patent/JPS52132739A/ja active Granted
- 1977-04-29 SE SE7704969A patent/SE418779B/sv unknown
- 1977-05-02 BR BR7702820A patent/BR7702820A/pt unknown
- 1977-05-02 AU AU24751/77A patent/AU507747B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1557113A (en) | 1979-12-05 |
BR7702820A (pt) | 1978-04-04 |
JPS5736678B2 (sv) | 1982-08-05 |
JPS52132739A (en) | 1977-11-07 |
AU507747B2 (en) | 1980-02-28 |
CA1087754A (en) | 1980-10-14 |
US4050060A (en) | 1977-09-20 |
FR2357982A1 (fr) | 1978-02-03 |
SE418779B (sv) | 1981-06-22 |
AU2475177A (en) | 1978-02-02 |
FR2357982B1 (sv) | 1978-11-03 |
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