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Network Design

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Network Design
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Network Design
In business the main key to success is communication with others and to do ones job effectively. Up until around 1990 this communication would have been conducted through postal service or telephone services that offered only voice or fax. Today however thanks to the advancements in technology companies can use networks to communicate more timely. Network design is the process of planning and deploying a computer network for a company. A Computer Network defined in its simplest form is “a network consists of two or more connected computers” (Laudon & Laudon, 2009). Networks are a requirement for companies to succeed in business through the interlacing of the corporate network infrastructure.
When one is designing a network for use by a company they must consider what that company is trying to achieve. To what extent do communication capabilities need to be utilized. It must be determined whether it is just voice communication or email and voice communication or data communication. Furthermore, does the local network need access to a larger network such as the internet? Is there a need for an intranet? There are many options that must be analyzed for a firm to manage their business in the most effective manner without exceeding their needs. For example, if the needs are exceeded the cost of running the network may outweigh the benefits of the networks capabilities.
This is the point where the business decisions become technology decisions as well. When a company decides what capabilities they need in order to effectively manage their assets and personnel, they must then decide what technology is necessary to meet those requirements. Will land lines suffice for voice communication or will wireless technology be necessary? Will the network be connected through use of...

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