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Light-Weight and Versatile Monitor for a Self-Adaptive Software Framework for IoT Systems
Joint Authors
Ha, Ok-Kyoon
Seok, Jong-Soo
Jung, YungJoon
Kim, Young-Joo
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-12-01
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Today, various Internet of Things (IoT) devices and applications are being developed.
Such IoT devices have different hardware (HW) and software (SW) capabilities; therefore, most applications require customization when IoT devices are changed or new applications are created.
However, the applications executed on these devices are not optimized for power and performance because IoT device systems do not provide suitable static and dynamic information about fast-changing system resources and applications.
Therefore, this paper proposes a light-weight and versatile monitor for a self-adaptive software framework to automatically control system resources according to the system status.
The monitor helps running applications guarantee low power consumption and high performance for an optimal environment.
The proposed monitor has two components: a monitoring component, which provides real-time static and dynamic information about system resources and applications, and a controlling component, which supports real-time control of system resources.
For the experimental verification, we created a video transport system based on IoT devices and measured the CPU utilization by dynamic voltage and frequency scaling (DVFS) for the monitor.
The results demonstrate that, for up to 50 monitored processes, the monitor shows an average CPU utilization of approximately 4% in the three DVFS modes and demonstrates maximum optimization in the Performance mode of DVFS.
American Psychological Association (APA)
Kim, Young-Joo& Seok, Jong-Soo& Jung, YungJoon& Ha, Ok-Kyoon. 2016. Light-Weight and Versatile Monitor for a Self-Adaptive Software Framework for IoT Systems. Journal of Sensors،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1110626
Modern Language Association (MLA)
Kim, Young-Joo…[et al.]. Light-Weight and Versatile Monitor for a Self-Adaptive Software Framework for IoT Systems. Journal of Sensors No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1110626
American Medical Association (AMA)
Kim, Young-Joo& Seok, Jong-Soo& Jung, YungJoon& Ha, Ok-Kyoon. Light-Weight and Versatile Monitor for a Self-Adaptive Software Framework for IoT Systems. Journal of Sensors. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1110626
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1110626