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CSE
2011
IEEE
14 years 7 months ago
Performance Modeling of Hybrid MPI/OpenMP Scientific Applications on Large-scale Multicore Cluster Systems
In this paper, we present a performance modeling framework based on memory bandwidth contention time and a parameterized communication model to predict the performance of OpenMP, M...
Xingfu Wu, Valerie E. Taylor
CSE
2011
IEEE
14 years 7 months ago
Parallel Execution of AES-CTR Algorithm Using Extended Block Size
—Data encryption and decryption are common operations in a network based application programs with security. In order to keep pace with the input data rate in such applications, ...
Nhat-Phuong Tran, Myungho Lee, Sugwon Hong, Seung-...
CSCL
2011
274views more  CSCL 2011»
14 years 7 months ago
Student use of Facebook for organizing collaborative classroom activities
Cliff Lampe, Donghee Yvette Wohn, Jessica Vitak, N...
CRYPTO
2011
Springer
280views Cryptology» more  CRYPTO 2011»
14 years 7 months ago
A Cryptanalysis of PRINTcipher: The Invariant Subspace Attack
At CHES 2010, the new block cipher PRINTcipher was presented as a light-weight encryption solution for printable circuits [15]. The best attack to date is a differential attack [1...
Gregor Leander, Mohamed Ahmed Abdelraheem, Hoda Al...
CRYPTO
2011
Springer
222views Cryptology» more  CRYPTO 2011»
14 years 7 months ago
Computer-Aided Security Proofs for the Working Cryptographer
Abstract. We present EasyCrypt, an automated tool for elaborating security proofs of cryptographic systems from proof sketches—compact, formal representations of the essence of a...
Gilles Barthe, Benjamin Grégoire, Sylvain H...