• KSII Transactions on Internet and Information Systems
    Monthly Online Journal (eISSN: 1976-7277)

Parallelizing H.264 and AES Collectively

Vol. 7, No. 9, September 29, 2013
10.3837/tiis.2013.09.015, Download Paper (Free):


Many applications can be parallelized by using multicore platforms. We propose a load-balancing technique for parallelizing a whole application, whose first module (H.264) has data independency and whose second module (AES) has data dependency. Instead of distributing the first module symmetrically over the multi-core platform, we distribute the data-independent workload asymmetrically in order to start the data-dependent workload as early as possible. Based on the experimental results with a compression/encryption application, we confirm that the asymmetric load balancing can provide better performance than the typical symmetric load balancing.


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Cite this article

[IEEE Style]
H. Kim, S. Lee, Y. Chung, S. B. Pan, "Parallelizing H.264 and AES Collectively," KSII Transactions on Internet and Information Systems, vol. 7, no. 9, pp. 2326-2337, 2013. DOI: 10.3837/tiis.2013.09.015.

[ACM Style]
Heegon Kim, Sungju Lee, Yongwha Chung, and Sung Bum Pan. 2013. Parallelizing H.264 and AES Collectively. KSII Transactions on Internet and Information Systems, 7, 9, (2013), 2326-2337. DOI: 10.3837/tiis.2013.09.015.

[BibTeX Style]
@article{tiis:20372, title="Parallelizing H.264 and AES Collectively", author="Heegon Kim and Sungju Lee and Yongwha Chung and Sung Bum Pan and ", journal="KSII Transactions on Internet and Information Systems", DOI={10.3837/tiis.2013.09.015}, volume={7}, number={9}, year="2013", month={September}, pages={2326-2337}}