Logical vs. Physical Network Design The typical Top-Down approach to network design uses a systematic method to plan‚ design‚ and implement a new network. Generally‚ the Top-Down methodology involves analysis of the business requirements and goals‚ development of the logical design based on such goals‚ development of the physical design‚ and a phase for testing‚ optimizing‚ and documenting the network design. This paper focuses on the activities performed to create a logical design of a network
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How to Create a Figure Drawing One of the most intriguing things to create is the human form. It is so complex and astounding that it never ceases to amaze when rendered. In creating a the rendering of a person you must first chose the right medium and support for your drawing‚ usually a paper of adequate thickness and tooth grade. (Smith pgs. 42-51) If the drawing is to be a long kept picture the quality of the paper must be considered. An acid free base with a PH of between
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Logical and Physical Network Designs Logical and Physical Network Designs Network planning and design is an extremely important process which must be performed before the establishment of a new telecommunications network. The purpose of network planning and design is to ensure that the new network meets the necessary requirements of the system. The network planning process includes forecasting how the network will operate‚ the economic information concerning costs‚ and the technical details
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Acme Minerals Extraction Company A long time ago‚ work used to be assigned only to one person and that person was in charge of doing only that task. Then‚ with the new technology innovations‚ we start seeing how companies started to trained some employees to be what they usually called “multi-tasking employees”. Since technology kept changing and became more advanced companies realized that having “multi-tasking employees” was not enough to satisfy the market demands and the production problems
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WAN Design Chad Vickery Axia College of University of Phoenix Acme Manufacturing is an organization that is growing and expanding their operations. They have acquired a plant in China and are expanding offices throughout the United States. Acme Manufacturing is looking to add communication that will allow all sites to transfer data with no trouble. Headquarters will be located in Atlanta‚ Georgia. Headquarters will house corporate operations‚ marketing‚ administrative staff and the accounting
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A wide area network (WAN) is a geographically dispersed telecommunications network. The term distinguishes a broader telecommunication structure from a local area network. A wide area network may be privately owned or rented‚ but the term usually connotes the inclusion of public (shared user) networks. A Local Area Network (LAN) is a group of computers and associated devices that share a common communications line and typically share the resources of a single processor or server within a small
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Goals • • • Become familiar with WAN terminology. Learn about different types of WAN connections. Become familiar with different types of WAN equipment. Introduction to WAN Technologies This chapter introduces the various protocols and technologies used in wide-area network (WAN) environments. Topics summarized here include point-to-point links‚ circuit switching‚ packet switching‚ virtual circuits‚ dialup services‚ and WAN devices. Chapters in Part III‚ “WAN Protocols‚” address specific technologies
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Logical and Physical Network Design Logical and physical network designs are critical components in the successful development and implementation of today ’s networks and allow for the proper planning and structuring bettering enhancing the concept associated with networks. In order to better understand how the two concepts of a logical design and physical design work hand-in-hand‚ let ’s first look at what the concepts entail. A logical design is a concept‚ thought or theory as to how you
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WAN Design Today’s network administrators must manage complex wide-area networks (WANs) in order to support the growing number of software applications that are built around Internet Protocol (IP) and the Web. These WANs place a great demand on network resources‚ and require high-performance networking technologies. WANs are complex environments that incorporate multiple media‚ multiple protocols‚ and inter-connection to other networks‚ such as the Internet. Growth and manageability of these network
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The WAN A natural extension of the LAN is the wide area network (WAN). A WAN connects remote LANs and ties remote computers together over long distances. The WAN provides the same functionality as the individual LAN‚ but on a larger scale - electronic mail‚ applications‚ and files can now move throughout the organization-wide internet. WANs are‚ by default‚ heterogeneous networks that consist of a variety of computers‚ operating systems‚ topologies‚ and protocols. The most popular internetworking
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