Implementation of WSN’s Device Addressing, Data Aggregation & Secure Control in IoT Environment

Abstract

A sensor interface device is important for sensor data collection of industrial wireless sensor networks (WSN) in IoT environments. However, the current connect Number, sampling rate, and types of sensors are restricted by the device. Meanwhile, in the Internet of Things (IoT) environment; each sensor connected to the device is required to write complicated and cumber some data collection program code. In IoT environment base of sensor are used improper use of power including non standard addressing scheme and lack of device security In this paper, to solve these problems, we proposed are IoT based network to overcome all problems to developed IoT based network using  integration of hash based addressing scheme for device by developing data aggregation to reduce power consumption and also provide  Kerbaros based authentication system for device control so that our IoT based environment will be used for all environment monitoring security.  

Design a reconfigurable smart sensor interface for industrial WSN in IoT environment, in which complex programmable logic device (CPLD) is works as the core controller. Thus, it can read data in parallel and in real time system with high speed on multiple different sensor data. The standard of IEEE1451.2 intelligent sensor interface specification is adopted for this design. It combine stipulates the smart sensor hardware and software design framework and relevant interface protocol to realize the intelligent acquisition for common sensors .A new solution is provided for the general sensor data acquisitions. The device is combined with the newest CPLD programmable technology and the standard of IEEE1451.2

intelligent sensor specification. Performance of the proposed system is verified and good effects are achieved in practical application of IoT