METHODOLOGIES AND CHALLENGES OF WSN FOR IOT

Wireless sensor networks (WSNs) are discovering a wide range of applications in various fields, counting control networks, enhanced-living scenarios, health-care, industrial, production monitoring and in many other sectors. Internet of Things (IoT) confirms smart human being life, through communications between things, machines together with peoples. Hence, Relocation of Internet from People towards an Internet of Things (IoT) and addition of Wireless sensors in to Internet of Things enables sensors nodes connect internet dynamically in order to cooperate and achieve their tasks. However, when WSNs become a portion of the Internet, we must carefully examine and scrutinize the issues involved with this integration. In this paper, we evaluate various methods to combine WSNs into the IOT and discuss a set of challenges.