Maria Mendez Real

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Many-core architectures are becoming a major execution platform in order to face the increasing number of applications executed in parallel. While these architectures provide massive parallelism and high performance to the users, they also introduce key challenges in terms of security. Indeed, in order to leverage performance, a great number of applications(More)
In this paper, an extension of the OVP based MPSoC simulator MPSoCSim is presented. This latter is an extension of the OVP simulator with a SystemC Network-on-Chip (NoC) allowing the modeling and evaluation of NoC based Multiprocessor Systems-on-Chip (MPSoCs). In the proposed version, this extended simulator enables the modeling and evaluation of complex(More)
Homomorphic encryption schemes allow performing computations in the ciphertext domain, without the need of the secret key. In most promising schemes based on the ring-learning with errors (R-LWE) problem, polynomial multiplication operation is considered an important bottleneck. In this study, a comparison between the Karatsuba and the fast Fourier(More)
Many-core architectures are becoming a major execution platform in order to face the increasing number of applications to be executed in parallel. Such an approach is very attractive in order to offer users with high performance. However it introduces some key challenges in terms of security as some malicious applications may compromise the whole system. A(More)
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