Specifications & Documentations Research Paper Example | Topics and Well Written Essays - 2750 words

Specifications & Documentations - Research Paper Example The requirements of the project ought to contain the main objectives that are described in details and are precise (Demetrovics, Knuth & Rado, 2005). The requirements of a project are competent of presenting an original tool for the severe evaluation of the quality of the project. This is because; the final review of the project must be capable of showing a clear and precise requirement. Unfortunately, the idea of meeting all the requirements in a project does not ensure that the project will meet the required quality. Therefore, there is the implementation of a clear outline of the specifications that the project can use to achieve the right quality of the product (Duenas, 2006). Categorization of the Requirements For the computer project to be effective and be capable of implementation of a given set of task, then a requirement which is essential and is of the most priority is categorized. The categorization of the requirements needed for the project include the input devices as we ll as the output devices. There is also the category of usability and performance. Similarly, there is categorization of the requirement of target platform parameters and also the scalability categorization. They include the user requirements. This requirement category describes the chief needs and the goals of the user. This user requirement is often carried out at the end of the task analysis. This is because the user is capable of examining the final goals the project has been able to meet without many complications (Duenas, 2006). The second category of the requirement is the system requirement. This requirement has more than one meaning, first, it can mean the capability of the system with which, and also on which and moreover through which a given product is... The paper tells that there are a variety of system models which the computer system has. There is the data processing model. This model shows how the system data undergoes processing at various stages of the process. Second, there is the model called the composition model. This model shows how the system entities are chiefly made up of other minor entities. Third, there is the system modem called the architectural model. This model displays the system principal sub systems. Fourthly, there is the classification model. This model shows how the entities have a common and similar characteristic. Finally, there is the model called the stimulus or the response model. This final model displays the system’s reaction to the major event of the system. Additionally, there is the semantic data model. This model describes the chief logicality of the structured data that is to be processed by the system. The model further sets out the main entities of the system and their relations to each other. Moreover, it sets the distinction between the chief relationship of the entities and of the entity attributes of the system. The semantic model is further utilized in the designing of the database. This can easily be capable of the implementation of using the relational databases. Eventually, there is no given specific notation that the model provides for the association of the system. The system model processing involves the process called the process model of the system. This process model displays the overall processing and also the procedures that the system supports.

porcupine :: essays research papers

The word porcupine comes from the Latin words â€Å"porcus spina,† meaning â€Å"pig spines†. The porcupine is a slow-moving, peaceful rodent. They are also vegetarians and mostly nocturnal. Their scientific name, Erethizon, means to "irritate with back." The Porcupine is the second largest of all rodents. It has a small head, large, chunky body with a high arching back and short legs. Its head and body are 25 to 40 inches long, with long, thick, muscular tail growing as long as 8 inches. It weighs from 10 to 40 pounds. Long, yellowish hairs cover the front half of its body while up to 30,000 quills are placed among the dark, coarse hairs of the back and tail. These quills are the most distinguishing characteristic of the Porcupine. Actually modified hairs, the black-tipped, yellowish quills are stiff, barbed spines about 3 inches long that can be easily barbs once embedded in another animals' flesh. The Porcupine's feet have 4 toes on the forefeet and 5 on the hind feet all with long, curved claws and small pads on the bottom. The porcupine's undersides are soft and vulnerable. Porcupine babies are called kittens. The porcupine lives in all the North American desert regions, and the entire west, north to Canada. It lives in wooded areas ,in light marshlands and in deserts. Porcupines are vegetarians. In the Spring they feed on leaves, twigs and green plants. In Winter, they chew through the outer bark of fir, hemlock, aspen and pines trees to eat the tender layer of tissue below. Sometimes, they will completely chew threw, and thus kill, trees. They may also gnaw used ax handles, canoe paddles and other items for the salt and oil they contain. The two large, front gnawing teeth continue to grow as long as the Porcupine lives. When threatened, the North American Porcupine places his snout between his forelegs and spins around presenting its rear to the enemy. If attacked, contrary to popular belief, the Porcupine does not throw its quills; instead, it drives its tail against the assailant and dozens of quills detach easily from the skin to remain embedded in the attacker.

Mary Kay EC Systems Essay

Founded in 1962, Mary Kay (marykay.com) has about 1.8 million consultants selling its cosmetics and fragrance in 34 countries. In 2008, the company had about $2.4 billion in wholesale sales. As a company that has based its reputation on personal contacts in door-to-door visits and home gatherings, one might think that Mary Kay would not benefit from EC. Actually, the opposite is true. Currently, more than 95 percent of Mary Kay’s independent salespeople place orders via the internet. The Problem The cosmetics market is very competitive, but it is growing rapidly, especially in developing countries. Mary Kay is trying to capitalize on this trend. The My Kay business model enables rapid growth into new markets. By the early 2000s, consultants found that more and more customers wanted to shop online. With a long and global supply chain and the need to manage almost 2 million consultants, it was clear that automation was needed, but Mary Kay’s existing computer system was old and lacked web or e-commerce applications. Therefore, a major overhaul of the information systems was needed. Finally, it became clear that the emergence of social computing might provide a golden opportunity for Internet marketing by the company. The Solution Mary Kay’s IT department is now split into three divisions: e-commerce, supply chain, and back-office support. Because of pressure from the consultants, the restructuring focused on e-commerce. The company’s goals and objectives were set based on industry best practices and this will determine what, how, and when the company is operated, and these also apply to EC initiatives. Mary Kay’s EC solution included the creation of an electronic service desk that supports consultants in 30 countries in a standardized way. Mary Kay also introduced a global electronic ordering system, called Atlas, that allows the consultants to  communicate with company warehouses. An intelligent data repository that dynamically maintains a logical model of the EC environment that can be accessed by Mary Kay IT staff. Mary Kay and its consultants are also making extensive use of social computing. The following are some representative examples of how Mary Kay uses social computing: The company posts job opening announcements on several sites, including MySpace Jobs (jobs.myspace.com). Movies and videotapes are available on YouTube (youtube.com) and on movies.go.com. Several blogs are available, both for and against the company (e.g., marykayandrews.com/blog) Auctions and fixed price items are available for sale on eBay. Mary Kay provides a consultant locator on the Internet (marykay.com/locator). All of these developments are supported by an extensive hardware and software infrastructure, including a wireless remote management system at the 760,000 square-foot corporate headquarters, an extensive wide area network, and a large data center. Some of the EC systems are used enterprise wide (e.g., service desk, ticketing system for consultants for events, and  service requests made by consultants). Others are functional (e.g., accounting, finance, marketing, and inventory control). The company uses an intranet for internal communications as well as dozens of other EC applications. In addition to providing better support to consultants, the EC initiatives produced other benefits, such as greater efficiency, reduced costs and downtime, and improved service. In terms of human resources, it enabled the company to handle its rapid growth without a substantial increase in staffing. The changes also have allowed EC personnel to focus on strategic tasks. Mary Kay found that its engineers and technical people now have time to spend on new innovations.

Essay on Applying Theories to Children’s Literature

Applying Theories to Children’s Literature By reading books that was written a long time ago and reading the books that are written today, you can see that there are a difference in the theoretical models of childhood development that can be found in children’s literature. Children’s books and the literature have been used to help the children to classify how the world is. So many â€Å"thinkers† or â€Å"dreamers† thought that children’s development happens in different stages and that with each of the stages; it shows a different challenge for each individual child. When it comes to children’s literature, like â€Å"Harold and the Purple Crayon†, if successfully used, the literature can be used for parents to use to help the children to classify with†¦show more content†¦This theory explains how the reader understands the literature that they are reading and how they view the materials. A philosopher that studies in this area speculates that children’s litera ture is not the main subject to be studied when it comes to children and their literature. When you take a look at the book, â€Å"Harold and the Purple Crayon†, this book shows the reader and the children how to use their imagination when reading it by seeing how Harold us using his imaginations when it comes to the things he can do with his purple crayon. Harold wants to go on a walk in the moonlight but there is no moonlight for him to walk through so he takes his purple crayon and draws one to see by with, then he notices that he does not have a path so he draws one of those with his purple crayon. Just these few explanations of the book can help a child use their imagination and helps then to picture Harold doing these things. When asked what all does this mean? Well basically it comes down to is, us as adults and us being teachers to the children, we should be building on our children’s ability to speak and also how children gets that curiosity when it comes to sounds, senses and even language. The only way we as adults and their teachers can help them with this is by talking using adult words and not using baby talk to them. Harold and the Purple Crayon would follow under the stage of the Preoperational Period according to Piaget. TheShow MoreRelatedThe Wizard Of Oz : Parable On Populism1628 Words   |  7 PagesFairy tales are unique to literature as readers have the freedom to visualize an extraordinary world filled with imagination, excitement, and wonder, leaving reality to linger at the back of the mind. L. Frank Baum’s The Wonderful Wizard of Oz is a classic tale about Dorothy’s adventurous trip along the Yellow Brick Road, finding her way back to her Aunt Em in Kansas City. 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