from user point of view in the context of local area network. 2. Explain the basic concepts of communications within Local Area Network with emphasis on access techniques and basic protocol. 3. Providing user services Assignment Overview: * This is an individual assignment * The student must produce a written report and must be submitted on the dateline * The student expected to present the assignment Question: You are a network engineer at a private office. You are required to
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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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Network security Security has moved to the forefront of network management and implementation. The overall security challenge is to find a balance between two important requirements: the need to open networks to support evolving business opportunities‚ and the need to protect private‚ personal‚ and strategic business information. The application of an effective security policy is the most important step that an organization can take to protect its network. It provides guidelines about the activities
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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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Network and standards protocol Professor 1.Which of the following terms is the cloaet synonym to the term computer networking? Protocol 2.Ann uses her email address‚ me@here.com‚ to send an email to bob‚ whose email address is you@there.com. the message contains a few paragraphs of text. Which of the following will be important to the process of making sure that bob receives this email? 3. According to this chapter‚ which of the following concepts happens in a modern-day ‚ end to
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Type One Written Response (A) In the very first political cartoon‚ the cartoonist offers us a perspective of the negative effects of globalization on the social-dimension. In the cartoon‚ you can see 2 men walking out of a WAL-MART‚ and talking about how American corporations are taking control of Canadian companies. The cartoonist isn’t offering a rejectionist view‚ but rather more of a anti-globalist view. One guy mentions how‚ “First Coors merges with Molson‚ and now Target wants to buy The Bay
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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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Anime versus Cartoons Bien Ely M. Alejandro Boy 1: “Hey‚ what are you watching?” Boy 2: “I’m watching some Anime.” Boy 1: “Anime? What’s that?” Boy 2:” Uhmm… It’s Japanese animation.” Boy 1: “Oh! You mean Cartoons?” A conversation like this often occurs in conversations between teenagers and adults. Although both Cartoons and Anime are caricatures that may be animated‚ they differ in visual characteristics and topics/themes. In terms of visual characteristics‚ Anime is obviously closer
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Cartoons are the most frequent and easily accessible source of entertainment which we provide to children. With the vastness of media and extension of channels‚ it has become easier for children to watch their favourite cartoons on a single click and at the same time it has become more convenient for parents to provide children with this all-time favourite activity of theirs. Time which was previously spent by children in outdoor activities is now replaced‚ as now they can be found glued to the TV
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Impact of Cartoons on Children Indraprastha College for Women Bachelor in Mass Media and Mass Communication 4th semester 2nd year 2010-11 Anisha Tandon Introduction “A child ’s life is like a piece of paper on which everyone who passes by leaves an impression.” - Chinese Proverb Children are often considered to be the closest reflection of the omnipotent creator of the world. Innocence and purity personified‚ they are unmarred by the corrupt thoughts and practices. They resemble
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