Comparative Analysis of Cloud RAN Model on Low-latency Application for IoT-based 5G Networks
Putu Priyana Pradipta, Gelar Pambudi Adhiluhung, Hafizh Mulya Haijono, Wervyan Shalannanda, Irma Zakia, Tutun Juhana · 2021
Internet of Things (IoT) and mobile 2.0 trends are pushing the 5G network demands, such as low latency communication. Many models are proposed to achieve those demands, such as Cloud-Radio Access Network (C-RAN) and Network Function Virtualization (NFV). This paper explores and validates the delay characteristics of C-RAN and NFV architecture models for IoT usage scenario in the selected cities in Java by using Net2Plan and ONOS to compare the performance with and without application-aware SDN controller. Simulation results show that the delay performance produced by the models without an application-aware SDN controller is not sufficient to achieve the network demands.