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. 14, 2020
Filed:
Aug. 18, 2015
Gemalto M2m Gmbh, Munich, DE;
Frank Westerkowsky, Berlin, DE;
THALES DIS AIS DEUTSCHLAND GMBH, Munich, DE;
Abstract
In a method for adapting a firmware configured to control a wireless communication device, a first firmware is stored in a first storage area, and at least one delta encoding package is stored in at least one second storage area. A rule manager is configured to provide identification information indicating at least one delta encoding package. Bootstrap software is configured to, upon startup, retrieve the first firmware from the first storage area, retrieve from the rule manager identification information indicating at least one delta encoding package retrieve the indicated at least one delta encoding package from the second storage area, combine said first firmware and the at least one delta encoding package to a second firmware by way of a differential upgrade, and start the second firmware.