Hardware compression using common portions of data
Abstract
Methods and devices are provided for data compression. Data compression can include receiving a plurality of data chunks, sampling at least some of the plurality of data chunks extracting a common portion from a number of the plurality of data chunks based on the sampling, and storing a remainder of the plurality of data chunks in memory.
- Inventors:
- Issue Date:
- Research Org.:
- Hewlett-Packard Development Company, L.P., Houston, TX (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1174186
- Patent Number(s):
- 8988258
- Application Number:
- 13/285,492
- Assignee:
- Hewlett-Packard Development Company, L.P. (Houston, TX)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H03 - BASIC ELECTRONIC CIRCUITRY H03M - CODING
- DOE Contract Number:
- SC0005026
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2011 Oct 31
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 97 MATHEMATICS AND COMPUTING
Citation Formats
Chang, Jichuan, and Viswanathan, Krishnamurthy. Hardware compression using common portions of data. United States: N. p., 2015.
Web.
Chang, Jichuan, & Viswanathan, Krishnamurthy. Hardware compression using common portions of data. United States.
Chang, Jichuan, and Viswanathan, Krishnamurthy. Tue .
"Hardware compression using common portions of data". United States. https://www.osti.gov/servlets/purl/1174186.
@article{osti_1174186,
title = {Hardware compression using common portions of data},
author = {Chang, Jichuan and Viswanathan, Krishnamurthy},
abstractNote = {Methods and devices are provided for data compression. Data compression can include receiving a plurality of data chunks, sampling at least some of the plurality of data chunks extracting a common portion from a number of the plurality of data chunks based on the sampling, and storing a remainder of the plurality of data chunks in memory.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2015},
month = {3}
}
Works referenced in this record:
Predictive data compression system and methods
patent, February 2002
- Jones, Larry D.
- US Patent Document 6,349,150
Method for compressing digital documents with control of image quality and compression rate
patent, May 2004
- Zeck, Norman W.; Crean, Peter A.; Kang, Sang-Chul
- US Patent Document 6,731,814
Method and apparatus for compressing a data set
patent, January 2010
- Livshits, Artem
- US Patent Document 7,653,643