Optimizing Dynamic Performance Scaling for User Interface Performance

Kari Kolehmainen; Mika Hongisto; Teemu Kanstrén

doi:10.1145/1506270.1506292

Optimizing Dynamic Performance Scaling for User Interface Performance

Kari Kolehmainen, Mika Hongisto, Teemu Kanstrén

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

1 Citation (Scopus)

Abstract

In this paper we introduce a novel approach for measuring and estimating effect of performance scaling for user interface latency and power consumption. Growing demand for higher performance in battery powered devices such laptop PC's has spawned techniques for dynamically decreasing performance in order to save energy and yet preserve high peak performance. For the evaluation of this approach we analyse system that uses dynamic voltage and frequency scaling technology for reducing power consumption based on CPU load. We focus on analysing effect of different parameters of the dynamic performance scaling such as length of time between load predictions. By using this measurement approach we were able to distinguish clear differences in energy consumption as well as in user interface performance.

Original language	English
Title of host publication	Proceedings of the International Conference on Mobile Technology, Applications, and Systems, Mobility 2008
Publisher	Association for Computing Machinery ACM
Pages	145-149
ISBN (Print)	978-1-60558-089-0
DOIs	https://doi.org/10.1145/1506270.1506292
Publication status	Published - 2008
MoE publication type	A4 Article in a conference publication
Event	International Conference on Mobile Technology, Applications, and Systems, Mobility'08 - Yilan, Taiwan, Province of China Duration: 10 Sep 2008 → 12 Sep 2008

Conference

Conference	International Conference on Mobile Technology, Applications, and Systems, Mobility'08
Abbreviated title	Mobility 2008
Country	Taiwan, Province of China
City	Yilan
Period	10/09/08 → 12/09/08

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Keywords

dynamic voltage and frequency scaling
power management
user interface latency
performance measurement

Cite this

Kolehmainen, K., Hongisto, M., & Kanstrén, T. (2008). Optimizing Dynamic Performance Scaling for User Interface Performance. In Proceedings of the International Conference on Mobile Technology, Applications, and Systems, Mobility 2008 (pp. 145-149). Association for Computing Machinery ACM. https://doi.org/10.1145/1506270.1506292

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title = "Optimizing Dynamic Performance Scaling for User Interface Performance",

abstract = "In this paper we introduce a novel approach for measuring and estimating effect of performance scaling for user interface latency and power consumption. Growing demand for higher performance in battery powered devices such laptop PC's has spawned techniques for dynamically decreasing performance in order to save energy and yet preserve high peak performance. For the evaluation of this approach we analyse system that uses dynamic voltage and frequency scaling technology for reducing power consumption based on CPU load. We focus on analysing effect of different parameters of the dynamic performance scaling such as length of time between load predictions. By using this measurement approach we were able to distinguish clear differences in energy consumption as well as in user interface performance.",

keywords = "dynamic voltage and frequency scaling, power management, user interface latency, performance measurement",

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Kolehmainen, K, Hongisto, M & Kanstrén, T 2008, Optimizing Dynamic Performance Scaling for User Interface Performance. in Proceedings of the International Conference on Mobile Technology, Applications, and Systems, Mobility 2008. Association for Computing Machinery ACM, pp. 145-149, International Conference on Mobile Technology, Applications, and Systems, Mobility'08, Yilan, Taiwan, Province of China, 10/09/08. https://doi.org/10.1145/1506270.1506292

Optimizing Dynamic Performance Scaling for User Interface Performance. / Kolehmainen, Kari; Hongisto, Mika; Kanstrén, Teemu.

Proceedings of the International Conference on Mobile Technology, Applications, and Systems, Mobility 2008. Association for Computing Machinery ACM, 2008. p. 145-149.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

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Access to Document

10.1145/1506270.1506292