Abstract
Mobile edge computing (MEC) system has outstanding advantages of providing smart city applications with relatively low latency and immediately response. How to guarantee the QoS of the services in MEC system is consequently becoming a hot issue. This work focuses on solving the problem by real-time CPU scheduling. The proposed scheduling algorithm considers different services arrival profiles, computation time consumption and deadline requirements simultaneously. Specifically, the combination and optimization of support vector machine (SVM) and earliest deadline first (EDF) algorithm is designed, which could automatically classify services type and efficiently allocate the computation time in real-time manner. By deploying the traffic trace from the real world, the proposed scheduling algorithm could reduce \(45\mathrm{{\% }}\) latency and improve the reliability of transmission, comparing with popular fixed-priority CPU scheduling algorithm.
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References
Mao, Y., et al.: A survey on mobile edge computing: the communication perspective. IEEE Commun. Surv. Tutor. 19, 2322–2358 (2017)
Zhao, T., et al.: Tasks scheduling and resource allocation in heterogeneous cloud for delay-bounded mobile edge computing. In: 2017 IEEE International Conference on Communications (ICC). IEEE (2017)
Jing, N., et al.: An efficient SVM-based method for multi-class network traffic classification. In: 2011 IEEE 30th International Performance Computing and Communications Conference (IPCCC). IEEE (2011)
Hao, S., et al.: Improved SVM method for internet traffic classification based on feature weight learning. In: 2015 International Conference on Control, Automation and Information Sciences (ICCAIS). IEEE (2015)
Yamansavascilar, B., et al.: Application identification via network traffic classification. In: 2017 International Conference on Computing, Networking and Communications (ICNC). IEEE (2017)
Li, Z., Yuan, R., Guan, X.: Accurate classification of the internet traffic based on the SVM method. In: IEEE International Conference on Communications 2007, ICC 2007. IEEE (2007)
Farooq, M.U., Shakoor, A., Siddique, A.B.: An Efficient dynamic round robin algorithm for CPU scheduling. In: International Conference on Communication, Computing and Digital Systems (C-CODE). IEEE (2017)
Yue, M., Yue-Qi, Z., Zhen-Yu, Y.: Research on real-time scheduling method of RTAI-linux based on edf algorithm. In: 2017 10th International Conference on Intelligent Computation Technology and Automation (ICICTA). IEEE (2017)
Pathan, R.M.: Design of an efficient ready queue for earliest-deadline-first (EDF) scheduler. In: Proceedings of the 2016 Conference on Design, Automation and Test in Europe. EDA Consortium (2016)
Nikaein, N.: Processing radio access network functions in the cloud: critical issues and modeling. In: Proceedings of the 6th International Workshop on Mobile Cloud Computing and Services. ACM (2015)
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© 2018 ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering
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Yu, X., Wang, K., Lin, W., Deng, Z. (2018). Real-Time CPU Scheduling Approach for Mobile Edge Computing System. In: Chong, P., Seet, BC., Chai, M., Rehman, S. (eds) Smart Grid and Innovative Frontiers in Telecommunications. SmartGIFT 2018. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 245. Springer, Cham. https://doi.org/10.1007/978-3-319-94965-9_4
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DOI: https://doi.org/10.1007/978-3-319-94965-9_4
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