Invention Grant
US09135449B2 Apparatus and method for managing USIM data using mobile trusted module
有权
使用移动信任模块管理USIM数据的装置和方法
- Patent Title: Apparatus and method for managing USIM data using mobile trusted module
- Patent Title (中): 使用移动信任模块管理USIM数据的装置和方法
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Application No.: US13904664Application Date: 2013-05-29
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Publication No.: US09135449B2Publication Date: 2015-09-15
- Inventor: Jin Hee Han , Bo-Heung Chung , Hwa Shin Moon , Yong Hyuk Moon , Dae Won Kim , Jeong Nyeo Kim
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Priority: KR10-2012-0080451 20120724; KR10-2012-0120974 20121030
- Main IPC: G06F21/00
- IPC: G06F21/00 ; G06F21/60 ; G06F21/57 ; H04L29/06 ; H04W12/04 ; H04W12/06

Abstract:
An apparatus manages universal subscriber identity module (USIM) data in a terminal using a mobile trusted module (MTM). The apparatus includes a mobile information storage unit configured to store at least one key and the USIM data in a protection region, an information security unit configured to protect information stored in a USIM and the terminal using at least one of the USIM data and the key stored in the mobile information storage unit, and a USIM data manager configured to restore at least one of the USIM data and the key stored in the mobile information storage unit to the USIM, and store at least one of USIM data and the key provided from the USIM in the mobile information storage unit.
Public/Granted literature
- US20140033318A1 APPARATUS AND METHOD FOR MANAGING USIM DATA USING MOBILE TRUSTED MODULE Public/Granted day:2014-01-30
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