A Heterogeneous IoT-Based Architecture for Remote Monitoring of Physiological and Environmental Parameters

2018 ◽  
pp. 48-53 ◽  
Author(s):  
Gordana Gardašević ◽  
Hossein Fotouhi ◽  
Ivan Tomasic ◽  
Maryam Vahabi ◽  
Mats Björkman ◽  
...  
Keyword(s):  
Remote Monitoring ◽  
Environmental Parameters

scholarly journals IoT system for remote monitoring of mangrove forest the Sundarbans

2021 ◽  
Vol 20 ◽  
pp. 254-258
Author(s):  
Asif Rahman Rumee
Keyword(s):  
Remote Monitoring ◽  
Mangrove Forest ◽  
Low Cost ◽  
Environmental Parameters ◽  
In Situ Monitoring ◽  
Mangrove Forests ◽  
Simulated Environment ◽  
Emergency Event ◽  
The Sundarbans

In-situ monitoring of mangrove forests is expensive, cumbersome, time consuming and error-prone, hence remote approaches are being used widely nowadays. Remote sensing using satellites, UAVs and other devices is incapable of collecting many important types of data required for processing, therefore a prototype of an  IoT device is designed and built for monitoring environmental parameters of the largest mangrove forest in the world, the Sundarbans in Bangladesh. The prototype is tested for a few hours in a simulated environment where the readings are updated every 2 seconds and alert notifications are received if an emergency event occurs. The simulation results prove the effectiveness of the proposed device and the feasibility of it for low cost remote monitoring of the mangrove forest.

scholarly journals Construction of a VPN System for Remote Programming and Monitoring of Environmental Parameters for Serving Plant Production in Greenhouses

2019 ◽  
Vol 2 (1) ◽  
pp. 343-355
Author(s):  
Nguyen Van Dieu ◽  
Duong Tri Ngo
Keyword(s):  
Soil Moisture ◽  
Remote Monitoring ◽  
Environmental Parameters ◽  
Virtual Private Network ◽  
Sampling Time ◽  
Plant Production ◽  
Stable Operation ◽  
Geographical Distance ◽  
National University ◽  
Private Network

This article introduces a virtual private network (VPN) system deployed in a 70m2 operator station and greenhouse at Vietnam National University of Agriculture. The VPN system was not limited by geographical distance and allowed for remote monitoring of environmental parameters, viz. light (10-16000lux), soil moisture (20-100%), temperature (20-60oC), and ambient humidity (30-90%) with tolerances of ± 5% of the set/measured values. The signals from the sensor system were recorded with a sampling time of 6 seconds. The designed interface made it easy for Vietnamese users. The system was initially established, and tested successfully with Gerbera in the greenhouse. The VPN system allowed for remote programming, stable operation, and no loss of data during the signal collecting process, and allowed users to fully and quickly react when the system crashed or when the user needed to upgrade or maintain the greenhouse system.

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