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:
May. 24, 2011
Filed:
Feb. 15, 2006
David A. Eatough, Herriman, UT (US);
David A. Eatough, Herriman, UT (US);
Crimson Corporation, Dover, DE (US);
Abstract
In an exemplary method that is performed by a first computer system, one or more file blocks are identified within a target file. The one or more file blocks comprise a desired portion of the target file. At least one file block is downloaded from a second computer system. However, the entire target file is not downloaded. A previously calculated validation value is received for a file block that has been downloaded. A new validation value is calculated for the downloaded file block. If the new validation value for the file block does not match the previously calculated validation value for the file block, the file block is discarded.