AU5629786A - System with device having a data processing unit - Google Patents
System with device having a data processing unitInfo
- Publication number
- AU5629786A AU5629786A AU56297/86A AU5629786A AU5629786A AU 5629786 A AU5629786 A AU 5629786A AU 56297/86 A AU56297/86 A AU 56297/86A AU 5629786 A AU5629786 A AU 5629786A AU 5629786 A AU5629786 A AU 5629786A
- Authority
- AU
- Australia
- Prior art keywords
- processing unit
- data processing
- data
- unit
- processing
- 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.)
- Abandoned
Links
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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
-
- 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
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
- G06F21/12—Protecting executable software
- G06F21/121—Restricting unauthorised execution of programs
- G06F21/123—Restricting unauthorised execution of programs by using dedicated hardware, e.g. dongles, smart cards, cryptographic processors, global positioning systems [GPS] devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
- G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Technology Law (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Storage Device Security (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3511674 | 1985-03-29 | ||
DE19853511674 DE3511674A1 (en) | 1985-03-29 | 1985-03-29 | SYSTEM WITH A DEVICE WITH A DATA PROCESSING DEVICE |
Publications (1)
Publication Number | Publication Date |
---|---|
AU5629786A true AU5629786A (en) | 1986-10-23 |
Family
ID=6266860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU56297/86A Abandoned AU5629786A (en) | 1985-03-29 | 1986-03-24 | System with device having a data processing unit |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0215869A1 (en) |
AU (1) | AU5629786A (en) |
DE (1) | DE3511674A1 (en) |
WO (1) | WO1986005898A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63253568A (en) * | 1987-04-09 | 1988-10-20 | Victor Co Of Japan Ltd | Digital signal recording and reproducing device |
AT405466B (en) * | 1996-09-24 | 1999-08-25 | Ericsson Austria Ag | DEVICE FOR PROTECTING AN ELECTRONIC DEVICE |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3890601A (en) * | 1974-03-11 | 1975-06-17 | Philco Ford Corp | Password operated system for preventing unauthorized or accidental computer memory alteration |
US4234932A (en) * | 1978-09-05 | 1980-11-18 | Honeywell Information Systems Inc. | Security system for remote cash dispensers |
EP0084441A3 (en) * | 1982-01-19 | 1984-08-22 | Tabs Limited | Method and apparatus for the protection of proprietary computer software |
US4458315A (en) * | 1982-02-25 | 1984-07-03 | Penta, Inc. | Apparatus and method for preventing unauthorized use of computer programs |
FR2523745B1 (en) * | 1982-03-18 | 1987-06-26 | Bull Sa | METHOD AND DEVICE FOR PROTECTING SOFTWARE DELIVERED BY A SUPPLIER TO A USER |
JPS58199497A (en) * | 1982-05-17 | 1983-11-19 | Ricoh Co Ltd | Memory checking system |
US4558416A (en) * | 1983-05-27 | 1985-12-10 | Allied Corporation | Method for maintaining the integrity of a dual microprocessor multiprocessing computing system |
-
1985
- 1985-03-29 DE DE19853511674 patent/DE3511674A1/en not_active Ceased
-
1986
- 1986-03-24 WO PCT/EP1986/000177 patent/WO1986005898A1/en unknown
- 1986-03-24 AU AU56297/86A patent/AU5629786A/en not_active Abandoned
- 1986-03-24 EP EP19860901869 patent/EP0215869A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0215869A1 (en) | 1987-04-01 |
DE3511674A1 (en) | 1986-10-02 |
WO1986005898A1 (en) | 1986-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB8521672D0 (en) | Data processing device | |
GB2217067B (en) | Data processing system | |
GB8627608D0 (en) | Data processing system | |
GB2181580B (en) | Data processing device | |
GB2220509B (en) | Data processing system | |
EP0220684A3 (en) | Data processing system | |
AU5522886A (en) | Data entry system | |
EP0476722A3 (en) | Data processing system | |
EP0220682A3 (en) | Data processing system | |
GB2176921B (en) | A sales data processing system | |
AU3253789A (en) | Data processing system | |
EP0191402A3 (en) | Data processing system | |
AU581352B2 (en) | Multi-node data processing system | |
PT82859A (en) | Data processing system | |
GB2250114B (en) | Multiple data processing system | |
GB2177573B (en) | Data processing system | |
GB2222708B (en) | Data processing system | |
AU6290086A (en) | Secure computer system | |
GB2221066B (en) | Data processing system | |
GB2213620B (en) | Data processing systems | |
AU5629786A (en) | System with device having a data processing unit | |
GB8919093D0 (en) | Data processing system | |
AU4253689A (en) | Data processing system | |
EP0205101A3 (en) | Data processing system | |
GB2199969B (en) | A data processing system |