DE3688811T2 - Speicherblock für eine Ringschutzarchitektur. - Google Patents

Speicherblock für eine Ringschutzarchitektur.

Info

Publication number: DE3688811T2
Authority: DE; Germany
Prior art keywords: storage block; ring protection; protection architecture; architecture; ring
Prior art date: 1985-06-27
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.): Expired - Fee Related

Application number

DE86108612T

Other languages

English (en)

Other versions

DE3688811D1 (de

Inventor

Victor M Morganti

Patrick E Prange

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bull HN Information Systems Inc

Original Assignee

Bull HN Information Systems Inc

Priority date (The priority date 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 date listed.)

1985-06-27

Filing date

1986-06-24

Publication date

1994-03-24

1986-06-24 Application filed by Bull HN Information Systems Inc filed Critical Bull HN Information Systems Inc

1993-09-09 Application granted granted Critical

1993-09-09 Publication of DE3688811D1 publication Critical patent/DE3688811D1/de

1994-03-24 Publication of DE3688811T2 publication Critical patent/DE3688811T2/de

2006-06-25 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/468—Specific access rights for resources, e.g. using capability register
- 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
- G06F12/1491—Protection against unauthorised use of memory or access to memory by checking the subject access rights in a hierarchical protection system, e.g. privilege levels, memory rings

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Software Systems (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Computer Security & Cryptography (AREA)
Executing Machine-Instructions (AREA)
Storage Device Security (AREA)

DE86108612T 1985-06-27 1986-06-24 Speicherblock für eine Ringschutzarchitektur. Expired - Fee Related DE3688811T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/749,245 US4703417A (en)	1985-06-27	1985-06-27	Call instruction for ring crossing architecture

Publications (2)

Publication Number	Publication Date
DE3688811D1 DE3688811D1 (de)	1993-09-09
DE3688811T2 true DE3688811T2 (de)	1994-03-24

Family

ID=25012913

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE86108612T Expired - Fee Related DE3688811T2 (de)	1985-06-27	1986-06-24	Speicherblock für eine Ringschutzarchitektur.

Country Status (5)

Country	Link
US (1)	US4703417A (de)
EP (1)	EP0208192B1 (de)
AU (1)	AU592349B2 (de)
CA (1)	CA1260622A (de)
DE (1)	DE3688811T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4882674A (en) *	1985-03-05	1989-11-21	Wang Laboratories, Inc.	Apparatus and method for control of one computer system by another computer system
DE3901457A1 (de) *	1989-01-19	1990-08-02	Strahlen Umweltforsch Gmbh	Verfahren zur adressbereichsueberwachung bei datenverarbeitungsgeraeten in echtzeit
US5117491A (en) *	1989-03-31	1992-05-26	Bull Hn Information Systems Inc.	Ring reduction logic using parallel determination of ring numbers in a plurality of functional units and forced ring numbers by instruction decoding
US6012129A (en) *	1997-03-31	2000-01-04	International Business Machines Corporation	Apparatus and method allocating virtual memory upon demand
US6560773B1 (en)	1997-12-12	2003-05-06	International Business Machines Corporation	Method and system for memory leak detection in an object-oriented environment during real-time trace processing
US6513155B1 (en)	1997-12-12	2003-01-28	International Business Machines Corporation	Method and system for merging event-based data and sampled data into postprocessed trace output
US6732357B1 (en)	1997-12-12	2004-05-04	International Business Machines Corporation	Determining and compensating for temporal overhead in trace record generation and processing
US6662358B1 (en)	1997-12-12	2003-12-09	International Business Machines Corporation	Minimizing profiling-related perturbation using periodic contextual information
US6751789B1 (en)	1997-12-12	2004-06-15	International Business Machines Corporation	Method and system for periodic trace sampling for real-time generation of segments of call stack trees augmented with call stack position determination
US6546548B1 (en)	1997-12-12	2003-04-08	International Business Machines Corporation	Method and system for compensating for output overhead in trace data using initial calibration information
US6158024A (en) *	1998-03-31	2000-12-05	International Business Machines Corporation	Method and apparatus for structured memory analysis of data processing systems and applications
US7680999B1 (en) *	2000-02-08	2010-03-16	Hewlett-Packard Development Company, L.P.	Privilege promotion based on check of previous privilege level
FR2914457B1 (fr)	2007-03-30	2009-09-04	Ingenico Sa	Procede et dispositif de visualisation securitaire
US9678795B2 (en) *	2011-12-30	2017-06-13	Intel Corporation	Direct ring 3 submission of processing jobs to adjunct processors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3858182A (en) *	1972-10-10	1974-12-31	Digital Equipment Corp	Computer program protection means
FR2258112A5 (de) *	1973-11-30	1975-08-08	Honeywell Bull Soc Ind
FR2253425A5 (de) *	1973-11-30	1975-06-27	Honeywell Bull Soc Ind
US3916385A (en) *	1973-12-12	1975-10-28	Honeywell Inf Systems	Ring checking hardware
US4104721A (en) *	1976-12-30	1978-08-01	International Business Machines Corporation	Hierarchical security mechanism for dynamically assigning security levels to object programs
FR2442515A1 (fr) *	1978-11-22	1980-06-20	Accumulateurs Fixes	Matiere active positive solide pour generateurs electrochimiques de grande energie specifique
US4442484A (en) *	1980-10-14	1984-04-10	Intel Corporation	Microprocessor memory management and protection mechanism
US4525780A (en) *	1981-05-22	1985-06-25	Data General Corporation	Data processing system having a memory using object-based information and a protection scheme for determining access rights to such information
AU588865B2 (en) *	1985-04-11	1989-09-28	Honeywell Information Systems Inc.	Multiprocessors on a single semiconductor chip

1985
- 1985-06-27 US US06/749,245 patent/US4703417A/en not_active Expired - Lifetime
1986
- 1986-06-24 DE DE86108612T patent/DE3688811T2/de not_active Expired - Fee Related
- 1986-06-24 EP EP86108612A patent/EP0208192B1/de not_active Expired - Lifetime
- 1986-06-25 AU AU59218/86A patent/AU592349B2/en not_active Ceased
- 1986-06-26 CA CA000512495A patent/CA1260622A/en not_active Expired

Also Published As

Publication number	Publication date
EP0208192A3 (en)	1989-01-25
EP0208192B1 (de)	1993-08-04
US4703417A (en)	1987-10-27
AU5921886A (en)	1987-01-08
AU592349B2 (en)	1990-01-11
EP0208192A2 (de)	1987-01-14
DE3688811D1 (de)	1993-09-09
CA1260622A (en)	1989-09-26

Legal Events

Date	Code	Title	Description
1994-09-01	8364	No opposition during term of opposition
1995-08-24	8327	Change in the person/name/address of the patent owner	Owner name: BULL HN INFORMATION SYSTEMS INC., BILLERICA, MASS.
2006-04-13	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3689066D1 (de)	1993-10-28	Speicherarchitektur.
DE3688019T2 (de)	1993-06-24	Kabel, enthaltend eine gelartige zusammensetzung.
DE3688505D1 (de)	1993-07-01	Multiportspeichersystem.
DE3582141D1 (de)	1991-04-18	Speicheranordnung.
DE68914619D1 (de)	1994-05-19	Verabreichungssystem für eine zusammensetzung.
DE69010406T2 (de)	1994-10-20	Einsatzstück für eine Verschlusskappe.
NO863515D0 (no)	1986-09-02	Fremdriftssystem for skip.
NO864785D0 (no)	1986-11-27	Romenhet for marint anlegg.
DE3688811T2 (de)	1994-03-24	Speicherblock für eine Ringschutzarchitektur.
FI852736A0 (fi)	1985-07-10	Termosterbar kyvettenhet.
FI853239L (fi)	1987-02-23	Anordning foer skridskoaokning.
NO863978D0 (no)	1986-10-06	N-substituerte difenylpipiderdiner.
DE3688024T2 (de)	1993-09-09	Speicheranordnung.
DE3884283T2 (de)	1994-02-24	Schutzschaltung für eine Batteriespeiseschaltung.
NL187870C (nl)	1992-02-03	Vasthoudring.
DE3582155D1 (de)	1991-04-18	Supraleitende speicheranordnung.
DE68918637D1 (de)	1994-11-10	Stopfen für eine Kiespackung.
DE68904603T2 (de)	1993-06-03	Rundumkennleuchte.
FI861063A0 (fi)	1986-03-14	Vattenhaltigt lim.
NO166167C (no)	1991-06-12	Fortykkeranordning.
DE3583545D1 (de)	1991-08-29	Klappanker-lagerung.
DE3581208D1 (de)	1991-02-07	Werkzeugwechsler.
DE3685080D1 (de)	1992-06-04	Speicheranordnung.
DE3671895D1 (de)	1990-07-19	Stickstoff enthaltende organosilicium-verbindungen.
FI851552L (fi)	1986-10-19	Madrasskonstruktion foer pneumatiskt larvmadrass-system.