Research Article
Metaheuristic-Based Scheme for Spectrum Resource Schedule Over 5G IoT Network
@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
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.