Dynamic module deployment in a fog computing platform

Hua Jun Hong, Pei Hsuan Tsai, Cheng Hsin Hsu

研究成果: Conference contribution

30 引文 斯高帕斯(Scopus)

摘要

Several applications, such as smart cities, smart homes and smart hospitals adopt Internet of Things (IoT) networks to collect data from IoT devices. The incredible growing speed of the number of IoT devices congests the networks and the large amount of data, which are streamed to data centers for further analysis, overload the data centers. In this paper, we implement a fog computing platform that leverages end devices, edge networks, and data centers to serve the IoT applications. In this paper, we focus on implementing a fog computing platform, which dynamically pushes programs to the devices. The programs pushed to the devices pre-process the data before transmitting them over the Internet, which reduces the network traffic and the load of data centers. We survey the existing platforms and virtualization technologies, and leverage them to implement the fog computing platform. Moreover, we formulate a deployment problem of the programs. We propose an efficient heuristic deployment algorithm to solve the problem. We also implement an optimal algorithm for comparisons. We conduct experiments with a real testbed to evaluate our algorithms and fog computing platform. The proposed algorithm shows near-optimal performance, which only deviates from optimal algorithm by at most 2% in terms of satisfied requests. Moreover, the proposed algorithm runs in real-time, and is scalable. More precisely, it computes 1000 requests with 500 devices in < 2 seconds. Last, the implemented fog computing platform results in real-time deployment speed: it deploys 20 requests < 10 seconds.

原文English
主出版物標題18th Asia-Pacific Network Operations and Management Symposium, APNOMS 2016
主出版物子標題Management of Softwarized Infrastructure - Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9784885523045
DOIs
出版狀態Published - 2016 十一月 7
事件18th Asia-Pacific Network Operations and Management Symposium, APNOMS 2016 - Kanazawa, Japan
持續時間: 2016 十月 52016 十月 7

出版系列

名字18th Asia-Pacific Network Operations and Management Symposium, APNOMS 2016: Management of Softwarized Infrastructure - Proceedings

Other

Other18th Asia-Pacific Network Operations and Management Symposium, APNOMS 2016
國家Japan
城市Kanazawa
期間16-10-0516-10-07

All Science Journal Classification (ASJC) codes

  • Information Systems and Management
  • Management Information Systems
  • Management of Technology and Innovation
  • Computer Networks and Communications
  • Hardware and Architecture

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  • 引用此

    Hong, H. J., Tsai, P. H., & Hsu, C. H. (2016). Dynamic module deployment in a fog computing platform. 於 18th Asia-Pacific Network Operations and Management Symposium, APNOMS 2016: Management of Softwarized Infrastructure - Proceedings [7737202] (18th Asia-Pacific Network Operations and Management Symposium, APNOMS 2016: Management of Softwarized Infrastructure - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APNOMS.2016.7737202