communicate successfully. IEEE 802.11 is a set of standards for implementing wireless local area network (WLAN) computer communication in the 2.4‚ 3.6‚ 5 and 60 GHz frequency bands. They are created and maintained by the IEEE LAN/MAN Standards Committee (IEEE 802). The base version of the standard was released in 1997 and has had subsequent amendments. These standards provide the basis for wireless network products using the Wi-Fi brand. The most prevalent is 802.11b. Equipment using
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What are Web Services Web service is any piece of software that makes itself available over the internet and uses a standardized XML messaging system. Because all communication is in XML‚ web services are not tied to any one operating system or programming language--Java can talk with Perl; Windows applications can talk with Unix applications. Here are the benefits of using Web Services Web Services allows you to expose the functionality of your existing code over the network. Once it is
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and pirating in the networks is very easy and it can lead to information damage or robbery and also if one compute is affected by a virus it can spread to the other easily. 3. What technology allows computer networks without wires? Wireless networking allows computer networks without wires. 4. Describe the difference between a LAN and a WAN. LAN is local area network‚ it consists of a group of networked computers that all located in one building. But WLAN is wide area network‚ it is a group of
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Web Accessibility for People with Physical Handicaps Terry Martin University of Phoenix WEB410 Web Programming I Suzy Stueben June 27‚ 2005 Web Accessibility for People with Physical Handicaps The world is becoming increasingly more aware and sensitive to the challenges facing the physically impaired. This is evident in the increase in special accommodations specifically meant to aid people with special needs in the ability to interact with
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Bonus Assignment #2 COEN 233 Computer Networks Department of Computer Engineering Santa Clara University Dr. Ming-Hwa Wang Phone: (408) 525-2564 Course website: Office Hours: Fall Quarter 2012 Email address: mwang2@engr.scu.edu http://www.cse.scu.edu/~mwang2/network/ Monday & Wednesday 9:00-9:30pm Name: ID: Score: Due date: 7:10pm‚ January 14‚ 2013 Problem 1 What is the ISO OSI protocol stack? Please describe the functionality for each layer. ---------The answer is in your text book. Problem
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Essay80 NETWORKS “GIVE ME A GUN AND I WILL MAKE ALL BUILDINGS MOVE”:AN ANT’S VIEW OF ARCHITECTUREBruno Latour‚ Albena YanevaOur building problem is just the opposite of Etienne Jules Marey’s famousinquiry into the physiology of movement. Through the invention of his“photo graphic gun‚” he wanted to arrest the flight of a gull so as to be ableto see in a fixed format every single successive freeze-frame of a contin-uous flow of flight‚ the mechanism of which had eluded all observers until his invention
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sell and create competitive advantage. Procurement:The aim is to secure the lowest possible price for purchases of the highest possible quality. Whatever‚ the ultimate aim of value chain is that create maximum profit at minimal cost. The Nokia is one of the
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Nokia‚ Innovation and market shifts Case study on Nokia Corporations By Sijan Gurung‚ For UNIK4000‚ University of Oslo. Introduction This paper is written as a part of assignment UNIK4000 - Technology‚ Innovation and Product Development. This paper is about the Nokia Corporation‚ its Innovations and the market trends throughout this period. According to Henry Chesbrough (2003)‚ “The story of Lucent and Cisco is hardly an isolated instance. IBM’s research prowess in computing provided
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client were interested in finding out what are the customer satisfaction levels for their mobile phones . Since there is fierce competition in the market they would want to compare it with the most critical competitors like Chinese phones‚ Samsung‚ Nokia etc. AIMS AND OBJECTIVE OF THE PROJECT: OBJECTIVES: The research objectives of the project were as follows: To find out the current customer satisfaction level among students and youngsters To understand what does satisfaction with a
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Web Hosting Web hosting is one of the foremost step to start our website as to make your website visible to the world is needs to be hosted on a WEB SERVER but before hosting a website it needs to answer some of the tricky question which each one of us should know Questions like given below always comes to our mind when we look to hosting a website. How does the Internet work? How can I have my own Web Site? What is a Web Host? What is an Internet Service Provider? A web is simply a network
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