Table 3 Configuration of the edge nodes and the cloud servers.

From: Leveraging federated learning and edge computing for pandemic-resilient healthcare

Sl. No

Node

Description

1

Raspberry Pi 4 (Edge)

DNN Model, YOLO v4, Programming based on Python,

RAM in GB- 4GB, Processor is ARM Cortex-72,

Clock- 1.5 GHz, GPU Pi3 A+: Broadcom, VideoCore 1V; 400 MHz

2

Grove AI Hat (Edge)

DNN model K-model, Programming based on MicroPython RAM

in GB 0.008, Processor M1K210 RISC-V

Clock in GHz 0.04 to 0.06 GPU KPU Maximum training time 120 min

Response time after training 2 s

3

Google Colab

DNN model RESNET-50, YOLOv4, MobileNet, VGG-16,

SocialDistanceNet-19 etc, Programming based on

Python, RAM in GB 32, Processor Intel ®Xenon

®Gold5318N, Clock in GHz 2.25, GPU Tesla T4

4

FL Platform

DNN model YOLOv4+SENET, Node used: 2, 3, 4, 6, 8, 10,

Optimize- ADAM, Cost Function-Sparse Categorial