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Introduction to information systems Case study

Introduction to information systems Case study. Group Member: Melvyn, Siti &Yvonne. Table of Content. www.nengun.com. The Nengun Performance website has been specifically designed and developed for the sale of aftermarket performance parts.

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Introduction to information systems Case study

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  1. Introduction to information systemsCase study Group Member: Melvyn, Siti &Yvonne

  2. Table of Content

  3. www.nengun.com • The Nengun Performance website has been specifically designed and developed for the sale of aftermarket performance parts. • They supply a comprehensive range of the latest JDM performance parts, all available for shipment anywhere in the world, at relatively low prices. • They also supply their services on Japan Yahoo Auctions.

  4. Alter’s work system framwork • Customers • Web Users • Online Shoppers • Products & Services • Selling car parts • Selling car accessories • Being a distributor • Business process • Register with the site to become a member • Site will verify member’s authenticity • Approved member will select wanted items • and place them in the shopping basket • Site will then process the order after getting • credit card information • Goods will then be couriered to the customer. • Participants • Site admin • Customers (valid in this case) • Credit card dept • Pay Pal • Courier company • Information • Personal particulars • Address • Credit card number • E-mail address • Technology • Personal computer • Internet Service • GPS (for product tracing)

  5. Major transactions • Register with the website • Checkout and make payment

  6. Activity diagram

  7. Class diagram 1 * 1 *

  8. Usability of the website

  9. Comparison • For both websites, the categorized their products in several categories • The process involving the payment and the shipping of the product is different • In terms of convenience to the customer, we feel that the first website is better.

  10. Conclusion • We can use various tools to show the different processes that are involve in the e-commerce website.

  11. Bibliography • Nengun performance. 2008. Welcome to Nengun Performance. [online] Available at: www.nengun.com (accessed on 20 November 2008) • Tunerworks . 2006. Products.[online] Available at: www.tunerworks .ca/products/index.php( accessed on 23 November 2008)

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