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WO2011007036A3 - Mobile device and method for generating secure environments - Google Patents

Mobile device and method for generating secure environments Download PDF

Info

Publication number
WO2011007036A3
WO2011007036A3 PCT/ES2010/070482 ES2010070482W WO2011007036A3 WO 2011007036 A3 WO2011007036 A3 WO 2011007036A3 ES 2010070482 W ES2010070482 W ES 2010070482W WO 2011007036 A3 WO2011007036 A3 WO 2011007036A3
Authority
WO
WIPO (PCT)
Prior art keywords
mobile device
operating system
host hardware
memory
start module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/ES2010/070482
Other languages
Spanish (es)
French (fr)
Other versions
WO2011007036A2 (en
Inventor
Juan Santesmases Blanco
Germán SAVADOR GARCÍA-CANO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zitralia Seguridad Informatica Sl
Original Assignee
Zitralia Seguridad Informatica Sl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zitralia Seguridad Informatica Sl filed Critical Zitralia Seguridad Informatica Sl
Publication of WO2011007036A2 publication Critical patent/WO2011007036A2/en
Publication of WO2011007036A3 publication Critical patent/WO2011007036A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/575—Secure boot
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4411—Configuring for operating with peripheral devices; Loading of device drivers
    • G06F9/4413—Plug-and-play [PnP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Storage Device Security (AREA)
  • Stored Programmes (AREA)

Abstract

The invention relates to a mobile device and a method for generating secure environments. The mobile device, in which a first secure environment is generated, communicates with host hardware (101) in which a second safe environment is generated, said mobile device comprising data storage means (2) including a cold start module (3), a warm start module (4), a device-starting module (5) and encrypted user data (6). The firmware (7) loads the encrypted operating system (51) of the device-starting module (5) into the memory of the device (12). When the host hardware (101) is switched on, the mobile device (1) forces the loading of the encrypted operating system (31) of the cold start module (3) into the memory (103) of the host hardware equipment (1). Once the mobile device (1) is connected to the host hardware (101) and the latter is switched on and includes a functioning host operating system (106), it is possible to load the encrypted operating system (41) of the warm start module (4) into the memory (103) of the host hardware (101).
PCT/ES2010/070482 2009-07-13 2010-07-12 Mobile device and method for generating secure environments Ceased WO2011007036A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/ES2009/000364 WO2011007017A1 (en) 2009-07-13 2009-07-13 Electronic device for generating a secure environment
ESPCT/ES2009/000364 2009-07-13

Publications (2)

Publication Number Publication Date
WO2011007036A2 WO2011007036A2 (en) 2011-01-20
WO2011007036A3 true WO2011007036A3 (en) 2011-04-21

Family

ID=43448973

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/ES2009/000364 Ceased WO2011007017A1 (en) 2009-07-13 2009-07-13 Electronic device for generating a secure environment
PCT/ES2010/070482 Ceased WO2011007036A2 (en) 2009-07-13 2010-07-12 Mobile device and method for generating secure environments

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/ES2009/000364 Ceased WO2011007017A1 (en) 2009-07-13 2009-07-13 Electronic device for generating a secure environment

Country Status (1)

Country Link
WO (2) WO2011007017A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8949929B2 (en) * 2011-08-10 2015-02-03 Qualcomm Incorporated Method and apparatus for providing a secure virtual environment on a mobile device
CN105656842A (en) * 2014-11-12 2016-06-08 江苏威盾网络科技有限公司 Method for ensuring secure intranet environment
CN109597637B (en) * 2018-12-10 2022-03-25 惠州Tcl移动通信有限公司 Forced downloading device and method for entering forced downloading mode

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070180509A1 (en) * 2005-12-07 2007-08-02 Swartz Alon R Practical platform for high risk applications
US20080172555A1 (en) * 2007-01-17 2008-07-17 Erink Technologies, Llc Bootable thin client personal initialization device
US20090217375A1 (en) * 2008-02-27 2009-08-27 Koninklijke Kpn N.V. Mobile Data Handling Device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007036935A2 (en) 2005-09-27 2007-04-05 Ceedo Technologies (2005) Ltd A self-contained portable device
WO2008070857A1 (en) * 2006-12-07 2008-06-12 Mobile Armor, Llc Real-time checking of online digital certificates

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070180509A1 (en) * 2005-12-07 2007-08-02 Swartz Alon R Practical platform for high risk applications
US20080172555A1 (en) * 2007-01-17 2008-07-17 Erink Technologies, Llc Bootable thin client personal initialization device
US20090217375A1 (en) * 2008-02-27 2009-08-27 Koninklijke Kpn N.V. Mobile Data Handling Device

Also Published As

Publication number Publication date
WO2011007036A2 (en) 2011-01-20
WO2011007017A1 (en) 2011-01-20

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