• M.Gayathri
• G.Annapoorani
• K.Sutha

ABSTRACT: Nowadays Internet of Things (IoT) gained a good attention from researches, since it becomes vital technology that guarantees a wise individual life, by permitting a communications between objects, machines and each thing along with peoples. IoT represents a system that consist a thing within the universe, and sensors connected to or combined to those things, connected to net via wired and wireless network structure. The IoT sensors will use varied forms of connections like RFID, Wi-Fi, Bluetooth and exploitation several technologies like GSM, GPRS, 3G and LTE. IoT enabled things can share data regarding the condition of things and also the close setting with folks, code systems and different machines by the technology of the IoT, the method of sensible cities, sensible tending, sensible homes and building, additionally to several vital application like sensible energy, grid, transportation, waste management and watching. During this paper we have a tendency to review a plan of the many IoT application and future potentialities for brand new connected technologies additionally to the challenges that facing the implementation of IoT.

KEYWORDS: Internet of Things (IoT),smart cities, security and emergencies, good agriculture, good automation, medical field and industry control.

"Internet of Things -An Overview", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 1, page no.570-575, January-2019, Available :http://www.jetir.org/papers/JETIR1901674.pdf

"Internet of Things -An Overview", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 1, page no. pp570-575, January-2019, Available at : http://www.jetir.org/papers/JETIR1901674.pdf