JPS4922223B1 - - Google Patents

Info

Publication number
JPS4922223B1
JPS4922223B1 JP44102588A JP10258869A JPS4922223B1 JP S4922223 B1 JPS4922223 B1 JP S4922223B1 JP 44102588 A JP44102588 A JP 44102588A JP 10258869 A JP10258869 A JP 10258869A JP S4922223 B1 JPS4922223 B1 JP S4922223B1
Authority
JP
Japan
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.)
Pending
Application number
JP44102588A
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 filed Critical
Publication of JPS4922223B1 publication Critical patent/JPS4922223B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/901—Indexing; Data structures therefor; Storage structures
    • G06F16/9017—Indexing; Data structures therefor; Storage structures using directory or table look-up
    • G06F16/902—Indexing; Data structures therefor; Storage structures using directory or table look-up using more than one table in sequence, i.e. systems with three or more layers
    • 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
    • G06F7/02—Comparing digital values
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP44102588A 1969-01-03 1969-12-22 Pending JPS4922223B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78883569A 1969-01-03 1969-01-03

Publications (1)

Publication Number Publication Date
JPS4922223B1 true JPS4922223B1 (ja) 1974-06-06

Family

ID=25145714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44102588A Pending JPS4922223B1 (ja) 1969-01-03 1969-12-22

Country Status (5)

Country Link
US (1) US3651483A (ja)
JP (1) JPS4922223B1 (ja)
DE (1) DE2000340A1 (ja)
FR (1) FR2027737A1 (ja)
GB (1) GB1280485A (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916387A (en) * 1971-04-23 1975-10-28 Ibm Directory searching method and means
US4086628A (en) * 1971-11-10 1978-04-25 International Business Machines Corporation Directory generation system having efficiency increase with sorted input
GB1492260A (en) * 1974-10-29 1977-11-16 Int Computers Ltd Data processing systems
US4068298A (en) * 1975-12-03 1978-01-10 Systems Development Corporation Information storage and retrieval system
US4267568A (en) * 1975-12-03 1981-05-12 System Development Corporation Information storage and retrieval system
US4050060A (en) * 1976-04-30 1977-09-20 International Business Machines Corporation Equate operand address space control system
US4295206A (en) * 1979-06-06 1981-10-13 Ncr Canada Ltd.-Ncr Canada Ltee Document sorting method
US4418275A (en) * 1979-12-07 1983-11-29 Ncr Corporation Data hashing method and apparatus
US4674039A (en) * 1984-10-09 1987-06-16 Chouery Farid A Method for determining whether a given value is included in an ordered table of values stored in a computer readable memory
JP2832988B2 (ja) * 1989-03-07 1998-12-09 ヤマハ株式会社 データ検索システム
US5367677A (en) * 1990-05-11 1994-11-22 Thinking Machines Corporation System for iterated generation from an array of records of a posting file with row segments based on column entry value ranges
US5313604A (en) * 1990-11-13 1994-05-17 Hewlett-Packard Company Method for locating compressed data in a computed memory back up device including steps of refining estimater location
US5721898A (en) * 1992-09-02 1998-02-24 International Business Machines Corporation Method and system for data search in a data processing system
CA2125337A1 (en) * 1993-06-30 1994-12-31 Marlin Jay Eller Method and system for searching compressed data
BR9407962A (pt) * 1993-11-02 1996-12-03 Paracom Corp Aparelho para processamento acelerado de transaçoes com base de dados de computador
US5704060A (en) * 1995-05-22 1997-12-30 Del Monte; Michael G. Text storage and retrieval system and method
US5832499A (en) * 1996-07-10 1998-11-03 Survivors Of The Shoah Visual History Foundation Digital library system
US6353831B1 (en) 1998-11-02 2002-03-05 Survivors Of The Shoah Visual History Foundation Digital library system
US20090138249A1 (en) * 2007-11-28 2009-05-28 International Business Machines Corporation Defining operational elements in a business process model

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030609A (en) * 1957-10-11 1962-04-17 Bell Telephone Labor Inc Data storage and retrieval
US3275989A (en) * 1961-10-02 1966-09-27 Burroughs Corp Control for digital computers
US3242470A (en) * 1962-08-21 1966-03-22 Bell Telephone Labor Inc Automation of telephone information service
US3295102A (en) * 1964-07-27 1966-12-27 Burroughs Corp Digital computer having a high speed table look-up operation
US3448436A (en) * 1966-11-25 1969-06-03 Bell Telephone Labor Inc Associative match circuit for retrieving variable-length information listings

Also Published As

Publication number Publication date
DE2000340A1 (de) 1970-07-16
US3651483A (en) 1972-03-21
FR2027737A1 (ja) 1970-10-02
GB1280485A (en) 1972-07-05

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