IoT as a Service. Third International Conference, IoTaaS 2017, Taichung, Taiwan, September 20–22, 2017, Proceedings

Research Article

Metaheuristic-Based Scheme for Spectrum Resource Schedule Over 5G IoT Network

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  • @INPROCEEDINGS{10.1007/978-3-030-00410-1_15,
        author={Yao-Chung Chang and Shih-Yun Huang and Han-Chieh Chao},
        title={Metaheuristic-Based Scheme for Spectrum Resource Schedule Over 5G IoT Network},
        proceedings={IoT as a Service. Third International Conference, IoTaaS 2017, Taichung, Taiwan, September 20--22, 2017, Proceedings},
        proceedings_a={IOTAAS},
        year={2018},
        month={10},
        keywords={5G network IoT C-RAN Metaheuristic scheduling mechanism},
        doi={10.1007/978-3-030-00410-1_15}
    }
    
  • Yao-Chung Chang
    Shih-Yun Huang
    Han-Chieh Chao
    Year: 2018
    Metaheuristic-Based Scheme for Spectrum Resource Schedule Over 5G IoT Network
    IOTAAS
    Springer
    DOI: 10.1007/978-3-030-00410-1_15
Yao-Chung Chang1,*, Shih-Yun Huang2,*, Han-Chieh Chao2,*
  • 1: National Taitung University
  • 2: National Dong Hwa University
*Contact email: ycc@nttu.edu.tw, deantt67@gmail.com, hcchao@gmail.com

Abstract

Numerous international organizations agreed that future 5G must be an Ultra Dense Network (UDN) which includes machine to machine (M2M), device to device (D2D) and so on. Thus, how to increase the usage utility of spectrum and management of spectrum resources are the important research issues for 5G mobile communication. Following the requirement of 5G development organizations, this study adopts centralized cloud radio access network (C-RAN) architecture to design a novel mechanism for scheduling of all the M2M requests. The proposed metaheuristic-based scheduling mechanism guarantees that the final solution will not fall into the local optimum. Simulation results show that the proposed scheduling mechanism improves the spectrum resource utilization over 5G IoT network.