Table 5.
Reference | Process | Sensors used | Devices used(fog/edge) | Technology | Advantage/ Disadvantage |
---|---|---|---|---|---|
Abdellatif et al. [39] | Classification and detection of ECG | ECG sensor | Not mentioned | Employed stacked auto encoders | All data processing tasks are done at a web server |
Uddin et al. [40] | Activity detection | ECG, accelerometer, gyroscope | GPS based fog server | RNN model | Few numbers of the subject are included |
Greco et al. [41] | To find the real time anomaly data | Gyroscope, accelerometer | Raspberry pi | Distributed edge framework and HTM algorithm | The device did not exploit contextual information |
Kaur et al. [42] | Heart rate and temperature of the body checking | Pulse rate sensor, body temperature sensor | Raspberry pi | Blue mix technique | All information processing tasks performed at the cloud |
Satija et al. [43] | ECG monitoring system | ECG sensor | Arduino and microcontroller | DFT | Only use single channel ECG data |
Mathur et al. [44] | Gait detection, limp rehabilitation | Hand movement and temperature sensor | Raspberry pi, Arduino, smart phone | MATLAB | Illumination and motion variance |
Muhammad et al. [45] | Voice pathology detection | Voice, temperature, ECG, humidity | Smartphone | ELM technique | Only use one type of data for detecting |
Sood et al. [46] | Chikungunya virus disease | Environmental sensors and wearable smart sensors | No edge support | Analysis was done on the fog node while processing done on the cloud | Less specificity in the case of the detector and highly efficient |
Vaneeta Bhardwaj et al. [47] | To monitor blood sugar, blood pressure, oxygen level and heart rate | Blood pressure sensor, temperature sensor and pulse oximeter | Raspberry Pi | Python | The system can deploy in non-COVID-19 patients, and the cost of the system is relatively low |
Filippos Pelekoudas-Oikonomou et al. [48] | To secure the system based on blockchain technology | IoMT sensors and actuators | Raspberry Pi devices | Hyperledger Fabric platform | It has a lightweight implementation that is suitable for IoMT networks |