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:
Apr. 29, 2014
Filed:
Dec. 02, 2008
Robert F. Snapp, Carrollton, GA (US);
Robert F. Snapp, Carrollton, GA (US);
United States Postal Services, Washington, DC (US);
Abstract
Embodiments include systems and methods for updating a data store in a distributed data store system. In one embodiment, a previous version of a data store is compared to an updated version of the data store in order to create a transaction store. The transaction store may include a cryptographic hash indicative of the previous version of the data store and a cryptographic hash indicative of the updated version of the data store. The transaction store further indicates data differences between the previous and updated versions of the data stores. The transaction store may then be used to update data stores at other locations.