학술논문

A Lightweight Software-Defined Routing Scheme for 5G URLLC in Bottleneck Networks
Document Type
Article
Source
인터넷정보학회논문지 / Journal of Internet Computing and Services (JICS). Apr 30, 2022 23(2):1
Subject
Internet of Things
Quality of Service
Machine Learning
Mobile Edge Computing
Software-Defined Networking
Language
Korean
English
ISSN
1598-0170
Abstract
Machine learning (ML) algorithms have been intended to seamlessly collaborate for enabling intelligent networking in terms of massive service differentiation, prediction, and provides high-accuracy recommendation systems. Mobile edge computing (MEC) servers are located close to the edge networks to overcome the responsibility for massive requests from user devices and perform local service offloading. Moreover, there are required lightweight methods for handling real-time Internet of Things (IoT) communication perspectives, especially for ultra-reliable low-latency communication (URLLC) and optimal resource utilization. To overcome the abovementioned issues, this paper proposed an intelligent scheme for traffic steering based on the integration of MEC and lightweight ML, namely support vector machine (SVM) for effectively routing for lightweight and resource constraint networks. The scheme provides dynamic resource handling for the real-time IoT user systems based on the awareness of obvious network statues. The system evaluations were conducted by utillizing computer software simulations, and the proposed approach is remarkably outperformed the conventional schemes in terms of significant QoS metrics, including communication latency, reliability, and communication throughput.