METHOD AND APPARATUS FOR UPGRADING OPERATING SYSTEM OF ELECTRONIC DEVICE

Title:

METHOD AND APPARATUS FOR UPGRADING OPERATING SYSTEM OF ELECTRONIC DEVICE

Document Type and Number:

WIPO Patent Application WO/2015/060690

Kind Code:

A1

Abstract:

An embodiment discloses an electronic device capable of performing an upgrade to an Operating System (OS) having enhanced security without deleting any user data in an electronic device having an OS and a method of operating the same. An embodiment discloses a method of upgrading an OS of an electronic device. The method includes detecting operating system upgrade initiation. The method also includes generating labeling information on each piece of user data; and relabeling the user data based on the labeling information.

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Inventors:

HA JUNHO (KR)
CHU ALICE LEE (US)
LEE CHANGWOOK (KR)
ZHANG XINWEN (US)
MOON SUNGWHAN (KR)
BAE KUKJIN (KR)
YANG SUYONG (KR)

Application Number:

PCT/KR2014/010080

Publication Date:

April 30, 2015

Filing Date:

October 24, 2014

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

G06F21/00; G06F9/22; G06F9/44

Foreign References:

US20060190988A1	2006-08-24
US20090113130A1	2009-04-30
US6516394B1	2003-02-04
US20080027725A1	2008-01-31
US20070245030A1	2007-10-18

Attorney, Agent or Firm:

YOON, Dong Yol (3rd Fl Ace Highend Tower-5,226, Gasan Digital 1-ro,,Geumcheon-gu, Seoul 153-803, KR)

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