Static stages for heterogeneous programming

2017 ◽  
Vol 1 (OOPSLA) ◽  
pp. 1-27 ◽  
Author(s):  
Adrian Sampson ◽  
Kathryn S. McKinley ◽  
Todd Mytkowicz
Keyword(s):  
Heterogeneous Programming

Heterogeneous Programming and Optimization of Gyrokinetic Toroidal Code Using Directives

2019 ◽  
pp. 3-21
Author(s):  
Wenlu Zhang ◽  
Wayne Joubert ◽  
Peng Wang ◽  
Bei Wang ◽  
William Tang ◽  
...  
Keyword(s):  
Heterogeneous Programming

scholarly journals Developing adaptive multi-device applications with the Heterogeneous Programming Library

2015 ◽  
Vol 71 (6) ◽  
pp. 2204-2220 ◽  
Author(s):  
Moisés  Viñas ◽  
Zeki  Bozkus ◽  
Basilio  B.  Fraguela ◽  
Diego  Andrade ◽  
Ramón  Doallo
Keyword(s):  
Programming Library ◽  
Device Applications ◽  
Heterogeneous Programming

Embedded heterogeneous programming with OpenCL

2016 ◽  
pp. 187-231
Author(s):  
Jason D. Bakos
Keyword(s):  
Heterogeneous Programming

scholarly journals Improving OpenCL Programmability with the Heterogeneous Programming Library

2015 ◽  
Vol 51 ◽  
pp. 110-119 ◽  
Author(s):  
Moisés Viñas ◽  
Basilio B. Fraguela ◽  
Zeki Bozkus ◽  
Diego Andrade
Keyword(s):  
Programming Library ◽  
Heterogeneous Programming

Scalable heterogeneous programming tools

2002 ◽  
Author(s):  
Song Chen ◽  
M.M. Eshaghian ◽  
R.F. Freund ◽  
J.L. Potter ◽  
Ying-Chieh Wu
Keyword(s):  
Programming Tools ◽  
Heterogeneous Programming

scholarly journals Exploiting heterogeneous parallelism with the Heterogeneous Programming Library

2013 ◽  
Vol 73 (12) ◽  
pp. 1627-1638 ◽  
Author(s):  
Moisés Viñas ◽  
Zeki Bozkus ◽  
Basilio B. Fraguela
Keyword(s):  
Programming Library ◽  
Heterogeneous Programming

Encapsulated Synchronization and Load-Balance in Heterogeneous Programming

2012 ◽  
pp. 502-513 ◽  
Author(s):  
Yuri Torres ◽  
Arturo Gonzalez-Escribano ◽  
Diego Llanos
Keyword(s):  
Load Balance ◽  
Heterogeneous Programming

Scalable MD5 Crypt Cracker on PetaScale Supercomputer

2012 ◽  
Vol 532-533 ◽  
pp. 1080-1084 ◽  
Author(s):  
Zhi Cai Shi ◽  
Can Qun Yang ◽  
Qiang Wu
Keyword(s):  
Large Scale ◽  
Experimental Results ◽  
Brute Force ◽  
Full System ◽  
Computing Systems ◽  
Unix System ◽  
Cryptographic Algorithm ◽  
Brute Force Attack ◽  
Heterogeneous Programming ◽  
Password Cracking

MD5 Crypt is a cryptographic algorithm used commonly in UNIX system for authentication. Thanks to the additional randomization of the salt and complexity of the scheme, it makes the traditional password cracking techniques invalid on common computing systems so that the security of the system is guaranteed. As a result of the thriving of petaflops heterogeneous supercomputer system in recent decades, the security of MD5 Crypt is facing a threat of brute-force attack again. However, the complexity of heterogeneous programming and the sophistication of large-scale parallelism still hamper the password recovering. In this paper, we implemented brute-force attack of MD5 Crypt on Tianhe-1A，the world’s fastest supercomputer， by organizing the assignment between CPU and GPU reasonably and making several optimizations according to MD5 Crypt for GPU. Based on the experimental results, our algorithm achieves a great scalability. It checked more than 1.8 billion passwords in a second on the full system. Thus it issues a new challenge to the security of MD5 crypt for authentication.

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