A Task Scheduling Approach for Optimizing 5G Edge Network Performance Through Cloud-Edge Collaborative Computing

This document discusses various techniques that are crucial for 5G mobile communication. These techniques include high-frequency transmission, direct communication, device-to-device (D2D) communication and massive multiple input and multiple-output (MIMO) technologies. The document provides an overview of each technology, including its benefits and limitations. In addition to these techniques, the document also covers mobile edge computing (MEC), which involves distributing computer resources over mobile communication networks. The document outlines eight potential uses of MEC. Lastly, the document proposes a cloud-edge collaborative computing job scheduling system. The proposed technique aims to dynamically assign computer resources to edge devices based on network conditions and current workloads while considering network latency, computation capability, and energy use. Performance scores for the Cloud Only plan range from 4.0 to 4.5, which shows that the plan is very effective. Lower scores from 1.8 to 3.0 obtained by the Edge Only approach imply that its performance is constrained.