Mohd Nazlee, Anas and Hussin, Fawnizu Azmadi and Zain Ali, Noohul Basheer (2010) Serpent encryption algorithm implementation on Compute Unified Device Architecture (CUDA). In: IEEE Student Conference On Research and Development (SCOReD 2009), 16-18 November 2009, Serdang, Selangor, Malaysia..
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Abstract
CUDA is a platform developed by Nvidia for general purpose computing on Graphic Processing Unit to utilize the parallelism capabilities. Serpent encryption is considered to have high security margin as its advantage; however it lacks in speed as its disadvantage. We present a methodology for the transformation of CPU-based implementation of Serpent encryption algorithm (in C language) on CUDA to take advantage of CUDA’s parallel processing capability. The proposed methodology could be used to quickly port a CPUbased algorithm for a quick gain in performance. Further tweaking, as described in this paper through the use of a profiler, would further increase the performance gain. Result based on the integration of multiple block encryption in parallel shows throughput performance of up to 100MB/s or more than 7X performance gain.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Departments / MOR / COE: | Departments > Electrical & Electronic Engineering |
| ID Code: | 3597 |
| Deposited By: | Dr Fawnizu Azmadi Hussin |
| Deposited On: | 23 Dec 2010 08:44 |
| Last Modified: | 19 Jan 2017 08:23 |
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