Information is needed and distributed every day in businesses. Every business start with high hopes of success but with inaccurate data and the wrong means of transferring this information may lead to the sudden collapse of the business. Computer network is one tool owners of businesses can utilize to gain access to accurate information and transfer those information generated at rapid speed. Data generation, dissemination and storage are at the
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Wireless Sensor Network Based on NS2 Junguo Zhang, Wenbin Li, Xueliang Zhao, Xiaodong Bai, Chen Chen Beijing Forestry University, 35 Qinghua East Road, Haidian District,Beijing, 100083 P.R.China information which processed by the embedded system to the user terminals by means of random selforganization wireless communication network through multi-hop relay. Thus it authentically achieves the purpose of ‘monitor anywhere and anytime’. The basic function of sensor network is gathering and sending
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student would get a present mark on his attendance record maintained in a server. The transfer of the fingerprint from the device to the server can be carried out wirelessly using certain wireless adapters which can together form a wireless network in a short range and carry out the verification process. The
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Survey of Attacks, Security Mechanisms and Challenges in Wireless Sensor Networks Dr. G. Padmavathi, Mrs. D. Shanmugapriya, Prof and Head, Dept. of Computer Science, Avinashilingam University for Women, Coimbatore, India, ganapathi.padmavathi@gmail.com Lecturer, Dept. of Information Technology, Avinashilingam University for Women, Coimbatore, India, ds_priyaa@rediffmail.com Abstract—Wireless Sensor networks (WSN) is an emerging technology and have great potential to be employed
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Virtual Private Network IS 311 Dr. Gray Tuesday 7pm November 19, 2002 By: Germaine Bacon Lizzi Beduya Jun Mitsuoka Betty Huang Juliet Polintan Table of Contents I. Introduction ……………………………………………….. 1 - 2 II. VPN Topology……………………………………………... 2 - 3 III. Types of VPNs……………………………………………... 3 - 5 IV. Components of VPNs………………………………………. 5 - 7 V. Productivity and Cost Benefit…………………………….... 7 - 9 VI. Quality of
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Courses with Lectures and Labs Course No CAP510 Cours Title COMPUTER NETWORKS Course Planner 15946 :: Gunit Kaur Lectures Tutorial Practical Credits 4 0 0 4 Text Book: 1 Behrouz A. Forouzan, Data Communication and networking, 4th Ed., Tata McGraw Hills year of publication 2006 Other Specific Book: 2 Andrew S. Tanenbaum,Computer Network 2nd Edition, PHI, Third Edition 1997 3 Comer E. Doughlas,Computer Networks and Internets, 2nd Ed., Pearson, 2000 4 W. Stallings,Data and Computer
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students and projects, Evaluators are human and are allowed latitude in grading. Additionally, your interpretation of what you see is likely to be different from the interpretations of others; in other words, even if you strictly follow the model of this paper, there is no guarantee of immediate success with your project. The original work was altered to mask the identity of its author and the various commercial products mentioned. References and their citations were also masked because no effort was made
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ITCS301 Assignment 3 A network diagram is used in computer telecommunication to draw a graphical chart of a network. This type of diagram is particularly useful for network engineers and designers in compiling detailed network documentation. Generally, a network diagram usually consists of a network that is made up of interconnected groups or systems. The scope of a simple network diagram can be either a single application, a family of applications or even an entire enterprise. There are also other
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APPLICATION OF INFORMATION SYSTEM BY SOUTHEAST BANK LIMITED 1.0 Introduction Information systems are essential for conducting day-to-day business in the most advanced countries in the world, as well as achieving strategic business objectives. Entire sectors of the economy are nearly inconceivable without substantial investments in information systems. E-commerce firms such as Amazon, eBay, Google, and E-Trade simply would not exist. Today’s service industries—finance, insurance and real estate
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STRUCTURED CABLING............................................................................................................ 8 5.1 Structured Cabling System Design Considerations ................................................................. 8 6 NETWORK CABLES
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