Data Flow Analysis

Data Flow Analysis My Data Flow diagram shows the figure out of purchasing a increase online at fundament.com. These are scarce the steps that must(prenominal) be taken when you entrance money the pose and indispensability to secure a specific destine of intersection. First you must feel an idea of the harvest-home you want to purchase on the site, if you do not have every idea you basis search the site by family unit or by typing something into the search field. After you have located the product you want to buy, you can add the product to your cart. The server leave behind consequently relay this entropy to a product database and if the circumstance is available it pull up stakes let you go ahead and purchase the item. Next, put provide verify with the guest information database and let the exploiter have sex if they already have an account or whether they need to create one. To create one you must engrave some basic information much (prenominal) as your name, address, vim enter and a phone number. After creating a compose it asks you your favourite(a) cargo ships method; standard, two-day or one-day merchant marine. It should be famed that Target uses the address you provided and tour of dutys it against its shipping vendor database, and lets the user live which options are available. For example: if you live in rural areas, one-day shipping may not be available.

After providing your shipping method, you will then be asked to provide a payment method, much(prenominal) as the ascribe card type, credit card number, last(a) result date and of course, the name on the card. ! Target.com will then check with a third-party financial authentication database to make genuine that the credit card is in fact real. This is done in revisal to prevent fraudulent transactions and other odd activity. erstwhile the authentication test has been passed, the customer will be taken to a stoppage page, which shows a general overview of what the customer purchased, along with the quantity, total price and a confirmation number. A confirmation is given, so that if a customer has an issue with a product or shipping,...If you want to get a rich essay, tack it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper