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Hardware-Assisted On-Demand Hypervisor Activation for Efficient Security Critical Code Execution on Mobile Devices
2016
USENIX Annual Technical Conference
As more and more mobile applications need to run security critical codes (SCCs) for secure transactions and critical information handling, the demand for a Trusted Execution Environment (TEE) to ensure safe execution of SCCs is rapidly escalating. Although a number of studies have implemented TEEs using TrustZone or hypervisors and have evinced the effectiveness in terms of security, they face major challenges when considering deployment in mobile devices. TrustZone-based approaches bloat the
dblp:conf/usenix/ChoSKHKP16
fatcat:3dwlyjno6reevacolur6blvp7e