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:
Oct. 23, 2018
Filed:
Jul. 29, 2015
Mediatek Inc., Hsin-Chu, TW;
Wen-Long Yang, Luodong Township, Yilan County, TW;
Jia-Ming Chen, Zhubei, TW;
Ming-Yueh Chuang, Hsinchu, TW;
Nicholas Ching Hui Tang, Zhudong Township, Hsinchu County, TW;
Yu-Ming Lin, Taipei, TW;
MEDIATEK INC., Hsin-Chu, TW;
Abstract
A method for operating an electronic device, and an electronic device, are provided. In the normal operation state of the electronic device, data which is stored in the main storage device of the electronic device is encrypted by a first encryption algorithm prior to being stored in a non-volatile storage device of the electronic device. The method includes the steps of generating snapshot data in the main storage device when the electronic device is entering a hibernation state, allocating space in the non-volatile storage device for storing the snapshot data, and storing the snapshot data in the space without encrypting the snapshot data using the first encryption algorithm.