------------------------------------------------- Network topology Network topology is the arrangement of the various elements (links‚ nodes‚ etc.) of a computer or biological network. Essentially‚ it is the topological structure of a network‚ and may be depicted physically or logically. Physical topology refers to the placement of the network’s various components‚ including device location and cable installation‚ while logical topology shows how data flows within a network‚ regardless of its physical design.
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dawood Instructor’s name dawood If you could be anything you wanted‚ what would you be and why? It is a truth that every thing in the world has its specific energy and symbolic meaning as well as some things occupy a significant place in human hearts. So‚ answering the question what I could be having an opportunity to change the appearance and material body‚ I would become a tree. There are many reasons for such a choice‚ and explaining these reasons I would like to dwell on some of them with
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What dog is would be a perfect fit for you? Alexander Pope once said" Histories are full of examples and fidelity of dogs than of friends". This quote rings true to all owners of dogs when they look back at all the times they’ve needed a friend‚ and their dog has been there to comfort them even when their human friends have not. But unlike the selection of our human friends which happens mainly by circumstance and chance‚ more effort and thought must be taken in the selection of a pet.
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A wireless sensor network also known as the adhoc network is used for the purpose of communication‚ where the communication system is not present especially in natural calamities like earthquakes‚ floods‚ or some army or defence purposes. The network comprises of nodes‚ which communicate with one another using wireless sensors. A wireless connection is developed amidst any two nodes‚ if the radio broadcast of every node is able to cover one another. If the transmission range is limited then a multihop
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532 Network Architecture and Analysis Professor Edwin Otto Strayer University July 6‚ 2013 Prepare an opening statement that specifies your organization’s capabilities to manage a deployment of this size. We would like to take this time to introduce our company Interchange Network Design (IND). We are a multi-million dollar network design company that has the capabilities of handling small to large size network build outs and our specialty is Internetworking of networks on a
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In “Diversity Challenges-What Would You Do?” (Learning Communications‚ 2009)‚ an organization interviewed prospective employee Felix. While Felix immediately hit it off with the human resources associate‚ it soon became apparent that he was not accustomed to the level of diversity in the organization. His overt shock and multicultural leadership in addition to his nonverbal response to various other diversity characteristics present in the workforce indicated that Felix had an issue with working
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What would you do with a million dollars?The amount of money that will pass through your hands over a working lifetime is incredible. For example‚ if you work 40 years and earn only an average of $25‚000 per year‚ you will have made $1 million even without salary increases due to inflation. The average family in America earns nearly $50‚000 per year. You are likely to earn over $2 million dollars in yourlifetime! What will you do with your millions? Many older people have spent it all. Is that what
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ISO-OSI 7-Layer Network Architecture This lecture introduces the ISO-OSI layered architecture of Networks. According to the ISO standards‚ networks have been divided into 7 layers depending on the complexity of the functionality each of these layers provide. The detailed description of each of these layers is given in the notes below. We will first list the layers as defined by the standard in the increasing order of function complexity: 1. Physical Layer 2. Data Link Layer 3. Network Layer 4.
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Julian S. BSCS-CS I-1 What Would You Do No.4 You are the CFO of a sporting goods manufacturer and distributor. Your firm has annual sales exceeding $500 million‚ with roughly 25 percent of your sales coming from online purchases. Today your firm’s Web site was not operational for about an hour. The IT group informed you that the site was the target of a distributed denial-of-service attack. You are shocked by an anonymous call later in the day in which a man tells you that your site will be attacked
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LAN Topologies Archie Ben IT/240 Justin Davison Aug 28‚ 2011 11. Your network consists of four servers. Each server has three NICs. Server A is connected to servers B‚ C‚ and D. Server B is attached to C and D. Server C is attached to server D. No hub is used. All cabling is CAT 3 UTP crossover cables. What is your physical topology? a. Star b. Bus c. Ring d. Mesh Answer: This would be an example of a modified “mesh” topology. No hub is used‚ just crossover cables and multiple Nic cards
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