Wireless sensor network

Sam Miller ESE 402 Project Report 04/13/15 An Evaluation of a Wireless Sensor Networks for Inclement Weather Disaster Mitigation Introduction The grid, which includes transmission and distribution lines, is a critical aspect of the energy industry that has become antiquated in recent years. The first problem is caused by an increasing demand, 2.5% annually over the last 20 years, leaving the grid overused [gungor]. The second problem is the age of the infrastructure the average age of the power-grid

Abstract- Wireless sensor networks have many advantages over traditional wired sensing technology, due to their embedded construction. This technology has been used in agricultural scenario because of the need for enhancing precision, quality and quantity in farming. This paper is about developing a prototype for the system which utilized a real time wireless sensor network to communicate wirelessly with a pest management system that measures the various parameters like air temperature, air humidity

A Survey Paper On Prevention of Data Aggregation in Wireless Sensor Network By Removing Attacker Impact By Node Recovery 1Minal D. Kamble , 2Prof. D.S.Dabhade 1Computer Science & Engineering, RTMNU University, A.C.E, Wardha, Maharashtra, India 1kambleminal25@gmail.com 2RTMNU University, A.C.E, Wardha, Maharashtra, India 2Dabhaded29@yahoo.com ABSTRACT The remote sensor system is framed by vast number of sensor hubs. Sensor hubs may be homogeneous or heterogeneous. These systems

for Service Discovery in Wireless Sensor Networks In [40],introduced simple service discovery protocol targeting to minimize the number of messages in the network while at the same time ,keeping the waiting time for services at minimal. Moreover,the performance of the stationary wireless sensor network is assessed. Remote procedure calls are used to retrieval a service once it is discovered, which permits for richer and parameterized interaction with the sensor. Enhancing peer-to-peer

global warming. Wireless sensor networks are used for detecting the natural events by measuring the temperature, air pressure, vibration, etc. and generate alarms. WSNs can measure the agitation of buildings, CO2 levels, and weather monitoring, etc. (Yawut & Kilaso, 2011). WSN that utilized Zigbee/IEEE802.15.4 is utilized as a weather monitoring network. It sends the information about the weather and generates hazard alarms. Decision tree techniques are used for analysing the data at sensor site. Weather

for tracking moving targets in a wireless sensor network (WSN). Until now, several methods have been presented for target tracking. These approaches face limitations that affect the efficient operation of WSN such as high energy consumption, high implementation cost and low speed or accuracy (e.g. Extended Kalman Filter and combination of Maximum Likelihood Estimation and Kalman Filter (KF+MLE)). Hence, other literatures have proposed methods which consider the sensor scheduling problem as finding the

& Efficient Data Transmission in Cluster Based Wireless Sensor Network” Anup Pawar Student, M. Tech (Software Engineering), NHCE, Bangalore, India Abstract: Wireless Sensor Network is a collection of homogeneous/heterogeneous wireless devices used to monitor the changes in the surrounding of the wireless device. Each wireless device present in the network has the capability of sensing the changes in the surrounding environment. Homogeneous sensors are those which have same computational power,

papers on the recent explorations and growth in the field of Wireless Sensor Networks and attacks in WSN’s have been reviewed and discussed below: Juby Joseph et al (2014), “Misdirection Attack in WSN Due to Selfish Nodes; Detection and Suppression using Longer Path Protocol”, 2014 There is a lot of use of the wireless sensor networks in fields which have consumers and in industrial and defense areas also it has its involvements. The networks are vulnerable and prone to the attacks of outsiders. It is

resulting in immense pressure on healthcare service. Population residing in remote areas such as villages are devoid of good health check-up facility. Therefore it is utmost necessary that to make it accessible to them. A basic Wireless Body Sensor Network (WBSN) consisting of sensors that can collect the physiological data of a person is used for this purpose. The collected data is then transported to the doctors for its analysis, which can be efficiently done using VANETs. In addition to that, data can

Abstract—Radio Frequency Identification (RFID) and Wireless Sensor Networks (WSNs) are two significant wireless technologies. RFID and WSNs are well known both identification and data transmission they are widely used in applications for environmental and health monitoring. Though the integration of RFID and WSNs fascinates little attention from the research community. In this paper, a Hybrid RFID and WSN system (HRW) that cooperatively integrates the traditional RFID and WSN systems for efficient