Affiliation:
1. Velammal College of Engineering and Technology, India
Abstract
IoT sensors are hardware components that gather data and identify environmental changes. These are the components of an internet of things ecosystem that connects the virtual and real worlds. The benefits and drawbacks of IoT include its application in traffic systems, time savings, improved data collection, increased security, and so forth. The intricacy of the system, increased unemployment, privacy problems, security risks, and the likelihood of systemic corruption are some drawbacks. A catastrophe is defined as a large-scale disturbance that can be caused by either natural or man-made sources and can last for a short while or a long time. There are several categories into which catastrophes can be categorized: natural disasters, geological disasters, biological disasters, nuclear disasters, industrial disasters, and man-made disasters. IoT is a collection of different devices that are networked together to provide efficient connection and enable coordination towards outcomes.