WO2003100662A3 - Associative database searching using fpga devices - Google Patents

Associative database searching using fpga devices Download PDF

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Publication number
WO2003100662A3
WO2003100662A3 PCT/US2003/015638 US0315638W WO03100662A3 WO 2003100662 A3 WO2003100662 A3 WO 2003100662A3 US 0315638 W US0315638 W US 0315638W WO 03100662 A3 WO03100662 A3 WO 03100662A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
searches
target data
storage medium
magnetic storage
Prior art date
Application number
PCT/US2003/015638
Other languages
French (fr)
Other versions
WO2003100662A2 (en
Inventor
Ronald S Indeck
Ron Kaplan Cytron
Mark Allen Franklin
Roger D Chamberlain
Original Assignee
Univ Washington
Ronald S Indeck
Ron Kaplan Cytron
Mark Allen Franklin
Roger D Chamberlain
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 Univ Washington, Ronald S Indeck, Ron Kaplan Cytron, Mark Allen Franklin, Roger D Chamberlain filed Critical Univ Washington
Priority to AU2003233564A priority Critical patent/AU2003233564B2/en
Priority to JP2004508044A priority patent/JP2005527043A/en
Priority to CA2486359A priority patent/CA2486359C/en
Priority to EP03729000A priority patent/EP1506501A2/en
Publication of WO2003100662A2 publication Critical patent/WO2003100662A2/en
Publication of WO2003100662A3 publication Critical patent/WO2003100662A3/en
Priority to AU2009200148A priority patent/AU2009200148B2/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/06—Asset management; Financial planning or analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2455—Query execution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • 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
    • 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
    • Y10S707/99933—Query processing, i.e. searching
    • 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
    • Y10S707/99933—Query processing, i.e. searching
    • Y10S707/99936—Pattern matching access

Abstract

A data storage and retrieval device and method is disclosed. The device includes at least one magnetic storage medium configured to store target data and at least one re-configurable logic device comprising an FPGA coupled to the at least one magnetic storage medium and configured to read a continuous stream of target data therefrom, having been configured with a template or as otherwise desired to fit the type of search and data being searched. The re-configurable logic device is configured to receive at least one search inquiry in the form of a data key and to determine a match between the data key and the target data as it is being read from the at least one magnetic storage medium. This device and method can perform a variety of searches on the target data including without limitation exact and approximate match searches, sequence match searches, image match searches and data reduction searches. This device and method may be provided as part of a stand-alone computer system, embodied in a network attached storage device, or can otherwise be provided as part of a computer LAN or WAN.
PCT/US2003/015638 2002-05-21 2003-05-15 Associative database searching using fpga devices WO2003100662A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2003233564A AU2003233564B2 (en) 2002-05-21 2003-05-15 Associative database searching using FPGA devices
JP2004508044A JP2005527043A (en) 2002-05-21 2003-05-15 Associative database scan and information retrieval using FPGA devices
CA2486359A CA2486359C (en) 2002-05-21 2003-05-15 Associative database scanning and information retrieval using fpga devices
EP03729000A EP1506501A2 (en) 2002-05-21 2003-05-15 Associative database searching using fpga devices
AU2009200148A AU2009200148B2 (en) 2002-05-21 2009-01-14 Associative database searching using FPGA devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/153,151 US7139743B2 (en) 2000-04-07 2002-05-21 Associative database scanning and information retrieval using FPGA devices
US10/153,151 2002-05-21

Publications (2)

Publication Number Publication Date
WO2003100662A2 WO2003100662A2 (en) 2003-12-04
WO2003100662A3 true WO2003100662A3 (en) 2004-06-24

Family

ID=29582079

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/015638 WO2003100662A2 (en) 2002-05-21 2003-05-15 Associative database searching using fpga devices

Country Status (6)

Country Link
US (4) US7139743B2 (en)
EP (1) EP1506501A2 (en)
JP (1) JP2005527043A (en)
AU (2) AU2003233564B2 (en)
CA (1) CA2486359C (en)
WO (1) WO2003100662A2 (en)

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