Enhancement of Android Runtime Performance using Method Signature 


Vol. 36,  No. 11, pp. 1323-1328, Nov.  2011


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  Abstract

In this paper, we have shown Dalvik virtual machine implementation to reduce the profiling overhead from the trace of the JIT compiler for the specific method. By running the same Java method on the original Dalvik VM and the modified Dalvik VM, we have achieved around 30% performance improvement with this algorithm. In this paper, to increase the reader’s understanding of Android Dalvik virtual machine, we will explain the architecture of Dalvik JIT compiler and we will provide the detailed explanation with source codes for modified parts of Dalvik virtual machine. From the industry perspective, we can expect competitive benefits over the competitors with performance improvement in Android core.

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  Cite this article

[IEEE Style]

I. Joe and W. Kim, "Enhancement of Android Runtime Performance using Method Signature," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 11, pp. 1323-1328, 2011. DOI: .

[ACM Style]

Inwhee Joe and Wonil Kim. 2011. Enhancement of Android Runtime Performance using Method Signature. The Journal of Korean Institute of Communications and Information Sciences, 36, 11, (2011), 1323-1328. DOI: .

[KICS Style]

Inwhee Joe and Wonil Kim, "Enhancement of Android Runtime Performance using Method Signature," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 11, pp. 1323-1328, 11. 2011.