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A Mobile OS Integrity Verification Using Bootloader & Physically Independent Storage Device

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2014, 19(12), pp.123-132
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

박재경 1 이상훈 2 권미영 2 KIM, Hyo-Nam 3

1한국과학기술원
2국방과학연구소
3청강문화산업대학교

Accredited

ABSTRACT

In this paper, we study the verification techniques for OS integrity that can be more fatal thanapplications in case of security issues. The dissemination of smartphones is rapidly progressing and thereare many similarities of smartphones and PCs in terms of security risks. Recently, in mobile network environment, there is a trend of increasing damages and now, there are active researches on a system thatcan comprehensively respond to this. As a way to prevent these risks, integrity checking method onoperation system is being researched. As most integrity checking algorithms are classified by verificationfrom the levels before booting the OS and at the time of passing on the control to the OS, in which, thereare minor differences in the definitions of integrity checking or its methods. In this paper, we suggests theintegrity verification technique of OS using a boot loader and a physically independent storing device in themobile device.

Citation status

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