• Valarmathi R

Internet Of things (IoT) is the network of physical objects that are connected t o the internet where each object can able to share data and information with other devices connected to the internet. IoT can be a person or an automobile with built in sensors. Physical objects that had been assigned an IP address can be able to share data and information without human intervention. Physical objects embedded with RFID (Radio Frequency Identification), sensor which would allow devices to communicate with each other. Security is a major challenge in IoT. Challenges include security, connectivity and power management. These challenges need to be addressed for implementation of IoT.

IoT, RFID, Security, Network, WSN

"A STUDY ON INTERNET OF THINGS AND ITS SECURITY ISSUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 12, page no.495-504, December-2018, Available :http://www.jetir.org/papers/JETIR1812B63.pdf

"A STUDY ON INTERNET OF THINGS AND ITS SECURITY ISSUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 12, page no. pp495-504, December-2018, Available at : http://www.jetir.org/papers/JETIR1812B63.pdf