CH430795A - Mit mehreren Benutzern zusammenarbeitende Speichereinrichtung für Datenverarbeitungsanlagen - Google Patents

Mit mehreren Benutzern zusammenarbeitende Speichereinrichtung für Datenverarbeitungsanlagen

Info

Publication number
CH430795A
CH430795A CH479665A CH479665A CH430795A CH 430795 A CH430795 A CH 430795A CH 479665 A CH479665 A CH 479665A CH 479665 A CH479665 A CH 479665A CH 430795 A CH430795 A CH 430795A
Authority
CH
Switzerland
Prior art keywords
storage device
data processing
processing systems
user collaborative
collaborative storage
Prior art date
Application number
CH479665A
Other languages
English (en)
Inventor
Myron Amdahl Gene
Joseph Carnevale Richard
Frederick Collins Arthur
Robinson Marsh Elliott
Eugene Villante Anthony
Original Assignee
Ibm
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.)
Filing date
Publication date
Application filed by Ibm filed Critical Ibm
Publication of CH430795A publication Critical patent/CH430795A/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/50—Adding; Subtracting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • 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
    • G06F12/1466—Key-lock mechanism
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/10—Program control for peripheral devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/24—Handling requests for interconnection or transfer for access to input/output bus using interrupt
    • G06F13/26—Handling requests for interconnection or transfer for access to input/output bus using interrupt with priority control
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/12—Digital output to print unit, e.g. line printer, chain printer
    • G06F3/1293—Printer information exchange with computer
    • G06F3/1295—Buffering means
    • 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
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/226—Microinstruction function, e.g. input/output microinstruction; diagnostic microinstruction; microinstruction format
    • 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
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/26—Address formation of the next micro-instruction ; Microprogram storage or retrieval arrangements
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/3005—Arrangements for executing specific machine instructions to perform operations for flow control
    • G06F9/30058—Conditional branch instructions
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30094—Condition code generation, e.g. Carry, Zero flag

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Mathematical Optimization (AREA)
  • Computing Systems (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Storage Device Security (AREA)
  • Calculators And Similar Devices (AREA)
CH479665A 1964-04-06 1965-04-06 Mit mehreren Benutzern zusammenarbeitende Speichereinrichtung für Datenverarbeitungsanlagen CH430795A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US357387A US3328768A (en) 1964-04-06 1964-04-06 Storage protection systems

Publications (1)

Publication Number Publication Date
CH430795A true CH430795A (de) 1967-02-28

Family

ID=23405364

Family Applications (1)

Application Number Title Priority Date Filing Date
CH479665A CH430795A (de) 1964-04-06 1965-04-06 Mit mehreren Benutzern zusammenarbeitende Speichereinrichtung für Datenverarbeitungsanlagen

Country Status (5)

Country Link
US (1) US3328768A (de)
CH (1) CH430795A (de)
DE (1) DE1499203B1 (de)
GB (1) GB1056951A (de)
SE (1) SE329283B (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054725A (de) * 1964-04-06
US3365704A (en) * 1964-11-10 1968-01-23 Bell Telephone Labor Inc Memory system
US3377624A (en) * 1966-01-07 1968-04-09 Ibm Memory protection system
US3473159A (en) * 1966-07-07 1969-10-14 Gen Electric Data processing system including means for protecting predetermined areas of memory
US3465297A (en) * 1966-09-30 1969-09-02 Control Data Corp Program protection arrangement
US3508205A (en) * 1967-01-17 1970-04-21 Computer Usage Co Inc Communications security system
US3576544A (en) * 1968-10-18 1971-04-27 Ibm Storage protection system
US3573855A (en) * 1968-12-31 1971-04-06 Texas Instruments Inc Computer memory protection
US3683418A (en) * 1970-04-16 1972-08-08 Bell Telephone Labor Inc Method of protecting data in a multiprocessor computer system
JPS4930578B1 (de) * 1970-09-30 1974-08-14
US3761883A (en) * 1972-01-20 1973-09-25 Ibm Storage protect key array for a multiprocessing system
US3825903A (en) * 1973-04-30 1974-07-23 Ibm Automatic switching of storage protect keys
US3893084A (en) * 1973-05-01 1975-07-01 Digital Equipment Corp Memory access control system
US4025903A (en) * 1973-09-10 1977-05-24 Computer Automation, Inc. Automatic modular memory address allocation system
USRE31318E (en) * 1973-09-10 1983-07-19 Computer Automation, Inc. Automatic modular memory address allocation system
US4017839A (en) * 1975-06-30 1977-04-12 Honeywell Information Systems, Inc. Input/output multiplexer security system
US4035779A (en) * 1976-04-30 1977-07-12 International Business Machines Corporation Supervisor address key control system
US4099243A (en) * 1977-01-18 1978-07-04 Honeywell Information Systems Inc. Memory block protection apparatus
DE2837241C2 (de) * 1978-08-25 1982-05-06 Siemens AG, 1000 Berlin und 8000 München Einrichtung zum Sichern von Daten gegen unberechtigten Zugriff
US4241396A (en) * 1978-10-23 1980-12-23 International Business Machines Corporation Tagged pointer handling apparatus
US4366537A (en) * 1980-05-23 1982-12-28 International Business Machines Corp. Authorization mechanism for transfer of program control or data between different address spaces having different storage protect keys
US4627017A (en) * 1980-10-22 1986-12-02 International Business Machines Corporation Address range determination
US4523271A (en) * 1982-06-22 1985-06-11 Levien Raphael L Software protection method and apparatus
US4574346A (en) * 1982-09-29 1986-03-04 International Business Machines Corporation Method and apparatus for peripheral data handling hierarchies
JPS5958700A (ja) * 1982-09-29 1984-04-04 Fujitsu Ltd 記憶保護判定方式
US4638425A (en) * 1982-09-29 1987-01-20 International Business Machines Corporation Peripheral data storage having access controls with error recovery
US4823308A (en) * 1984-02-02 1989-04-18 Knight Technology Ltd. Microcomputer with software protection
JPS6376034A (ja) * 1986-09-19 1988-04-06 Hitachi Ltd 多重アドレス空間制御方式
US4953101A (en) * 1987-11-24 1990-08-28 Digital Equipment Corporation Software configurable memory architecture for data processing system having graphics capability
US4975878A (en) * 1988-01-28 1990-12-04 National Semiconductor Programmable memory data protection scheme
US4882700A (en) * 1988-06-08 1989-11-21 Micron Technology, Inc. Switched memory module

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108257A (en) * 1958-12-30 1963-10-22 Ibm Locking and unlocking of memory devices
US3153775A (en) * 1959-02-11 1964-10-20 Ibm Table look-up system
US3264615A (en) * 1962-12-11 1966-08-02 Ibm Memory protection system

Also Published As

Publication number Publication date
GB1056951A (en) 1967-02-01
DE1499203B1 (de) 1970-08-27
US3328768A (en) 1967-06-27
SE329283B (de) 1970-10-05

Similar Documents

Publication Publication Date Title
CH430795A (de) Mit mehreren Benutzern zusammenarbeitende Speichereinrichtung für Datenverarbeitungsanlagen
AT255801B (de) Mikroprogrammgesteuerte Datenverarbeitungsanlage
AT261940B (de) Datenverarbeitungsanlage
NL160407C (nl) Inrichting voor het verwerken van informatie.
NL162223C (nl) Multipel gegevensverwerkend complex.
NL166141C (nl) Meervoudig gegevensverwerkend systeem.
NL152690B (nl) Informatieverwerkende inrichting.
AT240081B (de) Datenverarbeitungssystem
CH476442A (de) Datenverarbeitungsanlage
NL159798B (nl) Inrichting voor het verwerken van informatie.
CH437067A (de) Bandspeicher
CH431143A (de) Datenverarbeitungsanlage
DK131650B (da) Elektronisk databehandlingsapparat.
CH420272A (de) Datenspeicher
NL164466C (nl) Rechthoekige houder voor het opnemen en een voor een afgeven van verkoopeenheden.
AT255806B (de) Transporteinrichtung für Aufzeichnungsträger
NL143707B (nl) Gegevensverwerkende inrichting.
CH431619A (de) Datenspeichereinrichtung mit Magnetspeicherelementen
US3548381A (en) Data handling systems
DK112743B (da) Magnetisk dataoplagringselement.
AT264364B (de) Träger für Gegenstände
DK129813B (da) Databehandlingsapparat.
AT250715B (de) Transportvorrichtung für Aufzeichnungsträger
FI46014C (fi) Tietojen varastointilaite.
AT289426B (de) Endstück für elektromechanische Datenverarbeitungsanlagen