Parallel compression and decompression using a cooperative dictionary

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5729228
SERIAL NO

08498948

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method and apparatus for compressing a block of data using a shared dictionary. Data to be compressed is divided into subblocks which are each provided to a respective compressor in a plurality of compressors. The compressors cooperatively construct a dynamic compression dictionary and compress the subblocks in parallel using the dictionary. Compressed subblocks output by the compressors are concatenated to form a compressed block.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
GLOBALFOUNDRIES INCMAPLES CORPORATE SERVICES LIMITED PO BOX 309 UGLAND HOUSE GRAND CAYMAN KY1-1104

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Franaszek, Peter Anthony Mt. Kisco, NY 13 657
Robinson, John Timothy Yorktown Heights, NY 13 677
Thomas, Joy Aloysius White Plains, NY 8 434

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation