The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2020
Filed:
Jun. 20, 2018
Intel Corporation, Santa Clara, CA (US);
Vinodh Gopal, Westborough, MA (US);
James Guilford, Northborough, MA (US);
Daniel Cutter, Maynard, MA (US);
Kirk Yap, Westborough, MA (US);
INTEL CORPORATION, Santa Clara, CA (US);
Abstract
A processing device comprising compression circuitry to: determine a compression configuration to compress source data; generate a checksum of the source data in an uncompressed state; compress the source data into at least one block based on the compression configuration, wherein the at least one block comprises: a plurality of sub-blocks, wherein the plurality of sub-block includes a predetermined size; a block header corresponding to the plurality of sub-blocks; and decompression circuitry coupled to the compression circuitry, wherein the decompression circuitry to: while not outputting a decompressed data stream of the source data: generate index information corresponding to the plurality of sub-blocks; in response to generating the index information, generate a checksum of the compressed source data associated with the plurality of sub-blocks; and determine whether the checksum of the source data in the uncompressed format matches the checksum of the compressed source data.