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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.:

US 10402562 B1

PDFFull Text
Date of Patent:
Sep. 03, 2019

Filed:

Mar. 27, 2017

Method and device for encrypting application

Applicant:

Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;

Inventors:

Liangxiong Wu, Beijing, CN;

Haitao Liu, Beijing, CN;

Guangjian Wang, Beijing, CN;

Assignee:

Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;

Attorney:

Finnegan, Henderson, Farabow, Garrett & Dunner LLP

Primary Examiner:

Alexander Lagor

Assistant Examiner:

Vu V Tran

Int. Cl.
CPC ...
G06F 21/31 (2013.01); G06F 21/54 (2013.01); G06F 21/62 (2013.01); H04W 12/02 (2009.01); G06F 21/52 (2013.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
G06F 21/54 (2013.01); G06F 21/31 (2013.01); G06F 21/62 (2013.01); H04W 12/02 (2013.01); G06F 21/52 (2013.01); H04W 88/02 (2013.01);
Abstract

The present disclosure relates to a method and a device for encrypting an application, belonging to a field of computer technology. The method includes: receiving a foreground running request sent by the application, in which the foreground running request includes a system account ID of a system account logged in a system currently; detecting whether the system account ID is a main account ID of the system; replacing the system account ID with the main account ID of the system if the system account ID is not the main account ID of the system; and determining an encryption algorithm for the application in the system the main account logged in, and encrypting the application according to the encryption algorithm.

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Wu, Liangxiong. (2019). Method and device for encrypting application (U.S. Patent No. 10402562). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10402562

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