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Professionals working in software industry often refer "software design" as "building the bridge between user requirements and the software code". Assume that you are given a task of developing a web site for a retail store that has the typical online store functionality such as order a product, search for a product, pay for an order, and track an order. Please list the steps you will take in order to complete the task, and also explain which step is the "software design", and what activities you will do in the software design step, as well as the reasons behind each activity.
Software design may produce many diagrams or charts, for example class diagram, use case diagram, flowcharts, etc. Please select two diagrams or charts that you will use for the design step for the web page development task (however, you need not to create any diagram or chat for this assignment), and discuss the reasons why you need to use them, and why that diagram or chat can help you to validate and improve your design.
Now write the definition of a function named addMoney that receives two Money arguments and returns their sum, in normalized form. So if the equivalent of $1.85 and $2.19 is passed the function would return the equivalent of $4.04.
Assume that an order can be shipped from several warehouses. Specify the foreign keys for this schema, stating any assumptions you make. What other constraints can you think of for this database?
Define steps and state procedures of formatting and installation of windows operating system on a computer or a system?
Please review your previous work including that of last week with your Network Security Plan and make revisions and modifications as necessary based on our discussions and research up to this point. This is a plan that would be submitted to your c..
For this week's Case, you have an issue dealing with an international lease. The lease is from the U.S. parent company, to a UK subsidiary.
Discuss how the business requirements drove the system's initial development. Describe the type and basic uses of the system, how the system has helped the organization, and any likely future development plans.
Explain the three general sources of security threats
You have been asked by a retail company to install a network in its management remote office. It currently has ten computers running Windows 7, XP, and Linux. The owners are concerned about security because the network will share important data among..
What will you advise Jeff so that he can make an informed decision? Justify your response
An opportunity to analyze a key IT-related organizational ethical privacy issue subject to relevant laws, regulations, and policies. Both of the following sites provide sources and an excellent backdrop for issues relating to privacy protection and t..
Design an Employee class that has fields for the following pieces of information: Employee Name Employee Number Next, design a class named ProductionWorker that extends the Employee class
how terracotta is BigMemory Maximum using Server array Configratio
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