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. 13, 2014
Filed:
Apr. 09, 2007
Anupam Juneja, San Diego, CA (US);
Anupam Juneja, San Diego, CA (US);
KYOCERA Corporation, Tokyo, JP;
Abstract
A device, system and method that preserves non-volatile items during a firmware over-the-air update are described. The electronic device comprises a non-volatile memory, a FOTA client module, and back-up and restore module. The non-volatile memory comprises one or more variant non-volatile items having one or more variant offsets associated with at least one of the variant non-volatile items. The FOTA client module is configured to receive the FOTA upgrade and replace an existing firmware program resident on the electronic device. The back-up and restore module is configured to store the variant non-volatile items before the FOTA client performs the FOTA upgrade. Additionally, the back-up and restore module is configured to restore the variant non-volatile items after the FOTA client performs the FOTA upgrade. The system further comprises a server that is configured to receive the FOTA upgrade and communicate the FOTA upgrade to the electronic device.