Abstract:
The authenticity and integrity of software running on mobile equipment is relevant and important in m-commerce. Mobile trusted computing can solve the problem by using Reference Integrity Metric (RIM) certificate. But the RIM certificate stored in Mobile Trusted Module (MTM) is suffered to frequently renew while the software is updated or patched. In the study, a user-specific RIM, uRIM, is presented. Based on the uRIM, a novel software integrity verification protocol is proposed. It allows an easy management of RIM to support the secure boot as well as a low-cost on verifying of software authenticity.
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