TAILIEUCHUNG - Activity 6.2: Determining Requirements, Wants, and Constraints

Requirements indicate to the project team what the final business solution has to do to address the business challenge from the business and user perspectives. Wants indicate what people would like to see in the solution to the business challenge. The development team will incorporate wants that improve the final product and provide value-added features for the users. Constraints play as important a role as requirements. If a final solution does not adhere to the constraints of the business environment, the project team risks developing a product that will never be deployed in the business. In this activity, you will. | Activity Determining Requirements Wants and Constraints Requirements indicate to the project team what the final business solution has to do to address the business challenge from the business and user perspectives. Wants indicate what people would like to see in the solution to the business challenge. The development team will incorporate wants that improve the final product and provide value-added features for the users. Constraints play as important a role as requirements. If a final solution does not adhere to the constraints of the business environment the project team risks developing a product that will never be deployed in the business. In this activity you will identify and prioritize requirements and wants. Then you will identify the constraints. Objectives After completing this lab you will be able to Determine the requirements wants and constraints from user and business perspectives. Before You Begin This activity consists of individual work and class discussion. To complete this activity you will need the Ferguson and Bardell Inc. case study found in Appendix 1 and the business challenge and vision statement developed in Module 2. Time to complete this activity 30 minutes followed by a 15-minute discussion 46 Activity Determining Requirements Wants and Constraints Exercise 1 Determining Requirements Review case study for requirements 10 minutes 1. Review the case study in light of the business challenge vision statement and requirements. If you have analyzed the use cases and usage scenarios properly you now have a complete description of the processes in Ferguson and Bardell Inc. that relate to the timesheet system. By reviewing the usage scenarios the business challenge and vision statement and the case study you should be able to determine the requirements that are critical from business and user perspectives. Requirement Activity Determining Requirements Wants and Constraints 47 Exercise 1 Determining Wants Review case study for wants

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