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Communication Dans Un Congrès Année : 2011

NoC-MPU: A Secure Architecture for Flexible Co-Hosting on Shared Memory MPSoCs

Résumé

For many embedded systems, data protection is becoming a major issue. On those systems, processors are often heterogeneous and prevent from deploying a common, trusted hypervisor on all of them. Multiple native software stacks are thus bound to share the resources without protection between them. NoC-MPU is a Memory Protection Unit allowing to support the secure and flexible co-hosting of multiple native software stacks running in multiple protection domains, on any shared memory MP-SoC using a NoC. This paper presents a complete hardware architecture of this NoC-MPU mechanism, along with a software trusted model organization.
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Dates et versions

hal-01285661 , version 1 (09-03-2016)

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Joël Porquet, Alain Greiner, Christian Schwarz. NoC-MPU: A Secure Architecture for Flexible Co-Hosting on Shared Memory MPSoCs. DATE Design Automation and Test in Europe Conference Grenoble, France, March 2011, Mar 2011, Grenoble, France. pp.591-594, ⟨10.1109/DATE.2011.5763291⟩. ⟨hal-01285661⟩
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