BRPI0515335A - sistemas e métodos para pesquisa e armazenamento de dados - Google Patents
sistemas e métodos para pesquisa e armazenamento de dadosInfo
- Publication number
- BRPI0515335A BRPI0515335A BRPI0515335-2A BRPI0515335A BRPI0515335A BR PI0515335 A BRPI0515335 A BR PI0515335A BR PI0515335 A BRPI0515335 A BR PI0515335A BR PI0515335 A BRPI0515335 A BR PI0515335A
- Authority
- BR
- Brazil
- Prior art keywords
- data
- repository
- methods
- systems
- size
- Prior art date
Links
Classifications
-
- 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
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1458—Management of the backup or restore process
- G06F11/1464—Management of the backup or restore process for networked environments
-
- 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
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1448—Management of the data involved in backup or backup restore
- G06F11/1453—Management of the data involved in backup or backup restore using de-duplication of the data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/13—File access structures, e.g. distributed indices
- G06F16/137—Hash-based
-
- 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
- G06F16/903—Querying
- G06F16/90335—Query processing
- G06F16/90344—Query processing by using string matching techniques
-
- 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
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1448—Management of the data involved in backup or backup restore
- G06F11/1451—Management of the data involved in backup or backup restore by selection of backup contents
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- Data Mining & Analysis (AREA)
- Quality & Reliability (AREA)
- Computational Linguistics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
SISTEMAS E MéTODOS PARA PESQUISA E ARMAZENAMENTO DE DADOS. A presente invenção refere-se aos sistemas e métodos permitindo a pesquisa de um repositório em relação à localização de dados que são similares aos dados de entrada, utilizando uma medida definida de similaridade, em um tempo que é independente do tamanho do repositório e linear em um tamanho dos dados de entrada e em um espaço que é proporcional a uma pequena fração do tamanho do repositório. Os segmentos de dados similares assim localizados são adicionalmente analisados para determinar suas seções de dados comuns (idênticas), independente da ordem e da posição das seções de dados comuns no repositório. Operações remotas são realizadas com largura de banda do sistema significativamente reduzida por se implementar operações remotas de diferenciação.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/941,632 US7523098B2 (en) | 2004-09-15 | 2004-09-15 | Systems and methods for efficient data searching, storage and reduction |
US11/194,086 US8725705B2 (en) | 2004-09-15 | 2005-07-29 | Systems and methods for searching of storage data with reduced bandwidth requirements |
PCT/US2005/033363 WO2006032049A1 (en) | 2004-09-15 | 2005-09-15 | Systems and methods for searching and storage of data |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0515335A true BRPI0515335A (pt) | 2008-07-22 |
Family
ID=35431554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0515335-2A BRPI0515335A (pt) | 2004-09-15 | 2005-09-15 | sistemas e métodos para pesquisa e armazenamento de dados |
Country Status (7)
Country | Link |
---|---|
US (1) | US8725705B2 (pt) |
EP (2) | EP1962209A3 (pt) |
JP (1) | JP4939421B2 (pt) |
AU (1) | AU2005284737B2 (pt) |
BR (1) | BRPI0515335A (pt) |
CA (1) | CA2581065C (pt) |
WO (1) | WO2006032049A1 (pt) |
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- 2005-09-15 CA CA2581065A patent/CA2581065C/en active Active
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- 2005-09-15 BR BRPI0515335-2A patent/BRPI0515335A/pt not_active Application Discontinuation
- 2005-09-15 EP EP08153870A patent/EP1962209A3/en not_active Withdrawn
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- 2005-09-15 AU AU2005284737A patent/AU2005284737B2/en not_active Ceased
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US8725705B2 (en) | 2014-05-13 |
JP2008513891A (ja) | 2008-05-01 |
CA2581065A1 (en) | 2006-03-23 |
CA2581065C (en) | 2014-03-11 |
EP1962209A2 (en) | 2008-08-27 |
US20060059207A1 (en) | 2006-03-16 |
AU2005284737A1 (en) | 2006-03-23 |
AU2005284737B2 (en) | 2011-03-10 |
EP1805664A1 (en) | 2007-07-11 |
WO2006032049A1 (en) | 2006-03-23 |
EP1962209A3 (en) | 2009-01-07 |
JP4939421B2 (ja) | 2012-05-23 |
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