[1] Introduction It would be hard to imagine a world without wireless applications and services. Around the globe‚ mobile services are playing increasingly important roles in many facets of our society. Just a decade ago‚ mobile services consisted primarily of basic voice communication. Today‚ we depend on mobile services not only for communication‚ but also for education‚ entertainment‚ healthcare‚ location and m-commerce. Mobile services have also made significant inroads into developing
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CHAPTER 1 ORGANIZATION PROFILE Snow and Avalanche Study Establishment (SASE) is a laboratory of the Defense Research & Development Organization (DRDO). Located at CHANDIGARH its primary function is research in the field of snow and avalanches to provide avalanche control measures and forecasting support to Armed forces. SASE registered steady growth from 1971 to 1977 and role of SASE was enlarged with the constitution of Advisory Committee. Avalanche forecasting‚ Artificial
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SECURITY OF WIRELESS COMMUNICATIONS Introduction Wireless devices‚ like all technologies that provide external access to corporate networks‚ present security challenges. With wireless standards and practices still rapidly evolving‚ it is important to understand the strengths and limitations of available technologies in order to implement a secure solution. Extending current security policies to encompass wireless devices requires an understanding of the security features of both wireless devices and
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Wireless technology is a crucial necessity for businesses in a world were technology rules. Smartphones well assuredly help in Party Plates stay in touch with its employees as well as keep employers informed of business proceedings in house. These phones allow communication thru voice and text as would any normal cell phone. The benefits of a smartphone go beyond talk and text. With today’s ability to download applications for your phone‚ your smartphone can be adapted to track and analyze your
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Home Search Collections Journals About Contact us My IOPscience Wireless electricity (Power) transmission using solar based power satellite technology This content has been downloaded from IOPscience. Please scroll down to see the full text. 2013 J. Phys.: Conf. Ser. 439 012046 (http://iopscience.iop.org/1742-6596/439/1/012046) View the table of contents for this issue‚ or go to the journal homepage for more Download details: IP Address: 49.145.98.152 This content was downloaded on 12/01/2015
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TERM PAPER Wireless LAN Security Enabling and Protecting the Enterprise INSIDE INSIDE ∆ Wireless LAN Technology ∆ ∆ ∆ Benefits of Wireless LANs Security Risks and Technical Challenges Recommendations WIRELESS LAN SECURITY Contents Executive Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Wireless LAN Technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Wireless Fidelity ABSTRACT Wi-Fi‚ which stands for “Wireless Fidelity”‚ is a radio technology that networks computers so they connect to each other and to the internet without wires.It refers to wireless LAN products based on the IEEE 802.11b specification.Users can share documents and projects‚as well as an internet connection among various computer stations. A Wi-Fi network operates just like a wired network‚ without restrictions imposed by wires .Not only does it enable users to move around
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Niharika Sharma Applied Electronics and Instrumentation Engineering‚ ramboniks@gmail.com Varun Pachauri Electronics and Communication Engineering‚ varunpachauri8@gmail.com Wireless Electricity Abstract—The present paper intends to link several disciplines in an attempt to describe the concept of wireless electricity. Wireless transmission is useful in cases where interconnecting wires are inconvenient‚ unaffordable‚ expensive‚ hazardous‚ unwanted or impossible. A large part of the energy
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Wireless Security Problems and Solutions INDEX: 1. Abstract……………………………………3 2. Introduction………………………………..3 3. WEP and the Small Network……………...4 4. Larger Wireless Environments…………….5 5. VPN……………………………………….6 6. War Driving and War Chalking…………...6 7. Conclusion…………………………………8 8. Biblography………………………………..9 Abstract: The need for security on any network is apparent: the prevention of eavesdropping and the desire for authentication has been the main focus of many network administrators
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Types of WLAN Private/Home WLAN This is the most common area to see a wireless. Home WLANs are meant to be used for small areas‚ usually with up to a 200-foot radius‚ and as such are suitable for homes or small businesses. The private WLAN subscribes to the 802.11 technology standard for wireless networking‚ with the most common being the 802.11b standard‚ often referred to as Wi-Fi. Private WLANS will frequently be based around a single router/access point which will connect to the Internet
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