Maximum Distance reached by the receiver (Theoretical Distance 1000m‚ Open Space) | 25m (Indoor) | 100m (Outdoor) | Receiver Testing Chapter 4 CONCLUSION A mechanism with wireless receiver that can monitor and detect LPG leak‚ trigger an alarm‚ an exhaust fan and solenoid valve at dangerous levels was designed. Wireless receiver was made so that the user can monitor the leak remotely. The sensor was calibrated to be as accurate as the MIRICO LPG Gas Leak Detector. Through t-test it is assumed
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Code Switching is the practice of alternating between two or more languages or varieties of language and tonal registers in different situations or settings. There are many different versions of code switching but African American Vernacular English also known as Ebonics. Tons of people can switch between languages‚ volumes and even change the way you speak to adults and friends. Every black American is bilingual‚ in a sense of being able to effectively use our “street slang” and “professional vernacular”
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survival in the tough and competitive market make it possible for many businesses and companies to reach their employees‚ other partner markets or businesses and even their customers while on the move. This is the gift of wireless devices and applications technology. Wireless devices and applications (WDA) are used by many organizations in their various operations because it has many benefits. First‚ it is cost effective- the amount that a company would spend in order to disseminate information
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their old and manual system. The benefits of LAN-based entrance examination are no time is spent for checking the exam‚ results are available instantly and the time of starting and completion of examination can be recorded at the server and the student cannot manipulate the same. For the staff‚ it also saves more time and energy because it simply aid their tasks with ease. BACKGROUND OF THE STUDY . SIGNIFICANCE OF THE STUDY STATEMENT OF THE PROBLEM GENERAL PROBLEM/S:
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Implementation of Security for Wireless Network R.Sridevi (Asst.Prof) Department of Computer Science PSG College of Arts & Science Coimbatore‚ TN. srinashok@gmail.com Abstract -This paper addresses the internal and the external security challenges in organizations that implements wireless networks. Distributed security is designed to provide a more secure data communication among faculty members‚ staff and students. A description of the technique used to protect and keep PC ’s up and
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the reading mistake‚ but also has the advantage of high speed and good real-time. The project of the wireless Electric Meter reading for wireless communication technology completes the design of automatic Electric Meter reading system. There the data can be interpreted and may be even compared to data from other wirelessly connected devices. Through researching the characteristic of main wireless communication protocol‚ ZigBee is chosen as lower layer communication protocol. ZigBee is a specification for
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An Efficient Node Authentication Algorithm for Wireless Sensor Network Using Public Key Cryptography and Hashing (Simulation & Algorithm) Syed Osama Meraj Department of Computer Science Mohammad Ali Jinnah University dreamzunlimited81@hotmail.com Sir. Rizwan ur Rashid Mohammad Ali Jinnah University rizwan@jinnah.edu 1.Abstract: The need for security in WSNs is unavoidable. Applications such as military‚ medical care‚ structural monitoring‚ and surveillance
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Switching from paper to electronic medical records cost the medical industry billions of dollars. There is a strong push by physicians and the federal government for change in how hospitals store patient records. However‚ this transition is not without its share of complications. Medical record program and systems tailor themselves toward bureaucrats than physicians‚ some apposed Mayo Clinic(one of the United States leading healthcare systems) employees have stated(Freudenheim). Nevertheless‚ the
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kids who like the power hacking give them‚ and typically are not looking to inflict harm to a network. While no attack is good‚ script-kiddies are the easiest to deal with on a network. With the talk about the categories of attackers‚ the issue of wireless security and how to protect your network comes up. There are three types of security protection‚ MAC filtering‚ WEP‚ and authentication. Each has a different way to secure the network against unauthorized access. MAC filtering allows only traffic
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Career Explorations Debra K. Godfrey BCOM/275 April 27‚ 2015 Gail Zwart Career Exploration When exploring my career path‚ I was always leaning towards the food business. I have always been employed at fast food restaurants. Since 1997‚ my first job was at McDonald’s. I fell in love with the job and couldn’t seem to get moved up in the chain of command even if I tried. So I after consideration‚ I left the company and went onto something else. I went onto numerous jobs‚ some of
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