ANALYSIS FOR QOS IN WIRELESS SENSOR NETWORKS Ziyati Elhoussaine1‚ Rachid Haboub1‚ Mohammed Ouzzif1 and Khadija Bami1 1 RITM laboratory‚ Computer science and Networks team. ENSEM - ESTC - UH2C‚ Casablanca‚ Morocco ziyati@gmail.com ABSTRACT Nodes in Mobile Ad-hoc network are connected wirelessly and the network is auto configuring [1]. This paper introduces the usefulness of data warehouse as an alternative to manage data collected by WSN. Wireless Sensor Network produces huge quantity
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ISSN : 0976-8491(Online) | ISSN : 2229-4333(Print) IJCST Vol. 2‚ ISSue 4‚ oCT. - DeC. 2011 Integration of Wireless Technologies for Sustainable Agriculture 1 Kalyan Mohan Goli‚ 2Karthik Maddipatla‚ 3Thentu Sravani 1‚2‚3 K L University‚ Vijayawada‚ India Abstract Agriculture is a source of livelihood of majority Indians and has great impact on the economy of the country. In a country like India‚ where climatic conditions vary substantially and irrigation facilities are poor‚ sustainable agriculture
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Chapter 1 Introduction During last few decades‚ booming of wireless sensor network (WSN) require a reliable power source. Generally the power sources to these microsystems are the conventional battery. However‚ the battery has a finite lifespan and once extinguished of its power‚ these sensors must be retrieved and the battery replaced [1]. With these sensors being placed in remote location it can become an expensive task to obtain and replace the battery. Therefore‚ it becomes necessary to provide
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IEEE TRANSACTIONS ON SMART GRID‚ VOL. 3‚ NO. 1‚ MARCH 2012 241 Smart “Stick-on” Sensors for the Smart Grid Rohit Moghe‚ Student Member‚ IEEE‚ Frank C. Lambert‚ Senior Member‚ IEEE‚ and Deepak Divan‚ Fellow‚ IEEE Abstract—Rapid increase in electric power demand‚ introduction of RPS mandates‚ and a push towards electrification in the transportation sector is expected to increase power system stresses and disturbances. To tackle these power system issues and maintain high system reliability‚ it is
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Adaption of wireless sensor network for farming industries This article is present the solution that implements real-time health monitoring using alternative low-cost ‚ low power consumption wireless sensor nodes. To achieve this goal‚ a variety of factors that associated with cheap ‚ lower power consumption sensor nodes on the radio connectivity is presented. ( MICHAEL GILROY ‚ 2009) Various researchers have been using wireless network in a form as neck mounted sensory collar to track animals’
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the security threats facing network Infrastructure Evaluate mitigation methods for network attacks and different types of malware Propose a methodical concept of defending network architecture Network architecture defense A job brief is the clients understanding of their requirements. You need to prepare a plan of your secured network for the client’s approval. A network design plan consists of the physical and the logical views of the network. A physical network is the hardware such as cables
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diminishing size and cost of sensors and especially transistors have accelerated these strengths. The emergence of small computing elements‚ with sporadic connectivity and increased interaction with the environment‚ provides enriched opportunities to reshape interactions between people and computers and spur ubiquitous computing researches. Smart dust is a tiny dust size device with extra-ordinary capabilities. Smart dust combines sensing‚ computing‚ wireless communication capabilities and
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designed to introduce students to a gamut of realms in Computer Science. I was exposed to a wide range of topics from core courses like Operating Systems‚ Database and Computer Networking to more specific topics like Information and Network Security‚ Wireless and Mobile Computing and Data Mining. I carefully planned my journey through my undergraduate studies taking basic courses during the first two years and exploring my interests. Over the last two years of bachelor’s I worked to expand
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for Wireless Sensor Networks Submitted By: Syed Ahsan Ali Bokhari Introduction:Our aim is to develop a stochastic model of sensor networks where each sensor node is taken randomly and one after the other in sleep and active state. After analysis of the sensor model‚ we try to formulate the probability when there are many data packets in many sensor nodes. The model is analyzed in terms of energy usage‚ delay in average data and efficiency. With the increasing trend towards wireless‚ WSNs
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NETW410‚ 3/11/13 Lab 2: Application of the Top-Down Network Design Methodology Lab Report 1. What are the business goals? (10 points) The business goals of this project are to upgrade the current network while keeping cost reasonable. The changes are being made to accommodate for students with laptops/ wireless devices and students who take on-line courses. 2. What are the business constraints? (10 points) One business constraint is cost. Funding for the project is mainly revenues
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