Research Article
Building Efficient Integrity Measurement and Attestation for Mobile Phone Platforms
@INPROCEEDINGS{10.1007/978-3-642-04434-2_7, author={Xinwen Zhang and Onur Acıi\`{e}mez and Jean-Pierre Seifert}, title={Building Efficient Integrity Measurement and Attestation for Mobile Phone Platforms}, proceedings={Security and Privacy in Mobile Information and Communication Systems. First International ICST Conference, MobiSec 2009, Turin, Italy, June 3-5, 2009, Revised Selected Papers}, proceedings_a={MOBISEC}, year={2012}, month={5}, keywords={}, doi={10.1007/978-3-642-04434-2_7} }- Xinwen Zhang
Onur Acıiçmez
Jean-Pierre Seifert
Year: 2012
Building Efficient Integrity Measurement and Attestation for Mobile Phone Platforms
MOBISEC
Springer
DOI: 10.1007/978-3-642-04434-2_7
Abstract
Integrity measurement and attestation mechanisms have already been developed for PC and server platforms, however, porting these technologies directly on mobile and resource-limited devices does not truly satisfy their performance constraints. Therefore, there are ongoing research efforts on mobile-efficient integrity measurement and attestation mechanisms. In this paper we propose a simple and efficient solution for this problem by considering the unique features of mobile phone devices. Our customized secure boot mechanism ensures that a platform can boot to a secure state. During runtime an information flow–based integrity model is leveraged to maintain high integrity status of the system. Our solution satisfies identified security goals of integrity measurement and attestation. We have implemented our solution on a LiMo compatible mobile phone platform.
