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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Should cartoon violence be censored? “It seems today‚ that all you see‚ is violence in movies and sex on TV. But where are those good old fashion values. On which we used to rely!”(family guy theme song) speak of the devil itself. Now in to the twenty first century the primary learning school for kids aging 1 to 4 are mostly all those cartoon shows that they consume. Television is the greatest pedagogue for these young kids who are drawn in to these cartoons‚ from which they emulate actions
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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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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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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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Clearly‚ the majority of parents say they spank their kids. Various factors increase the likelihood‚ including geographic location (children in the South are spanked the most)‚ family income (less money means more spanking)‚ race (African-American mothers spank their children more than other ethnic groups) and religion (parents more fundamentalist in their religious beliefs spank more than those who are less so). But all in all‚ it’s a pretty clear picture. According to Kitty O’Callaghan (2016) “about
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Unfairness What is the most attractive thing you can find in a newspaper? I guess your answer might be the political cartoon in the last page! Lots of people find that the most interesting and eye-catching part of a newspaper is the political cartoon which sums up all the words in a simple picture which might give more than a whole article would. ―according to Jonathan Burack "Political cartoons are vivid primary sources that offer intriguing and entertaining insights into the public mood‚ the underlying
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