effecient shopping

We are now in Phase II of the SDLC-the Analysis Phase. Put your System Analyst/ System Review Committee goggles on. Begin to create a System Requirements Document (SRD). This report is a contract with the User identifying what must be delivered. This must be readable for users, so please include a Cover Page, Table of Contents, Executive Summary and the report. This phase identifies the Requirements for the new system, describes Alternatives considered and makes a Recommendation to Management. Label each diagram and include descriptive narratives to walk the reader through the logic of the diagrams. SRD has two parts: A System Requirements Model (Fourth Sprint) and a Logical Model (Fourth, Fifth and Sixth Sprint). System Requirements Model Identify, discuss and analyze system requirements using Systems Requirements Model for SDLC and Agile methodologies: Functional requirements = Inputs, Outputs, Processes (tasks); Non-functional requirements = Performance and Security criteria (ref. Section 4.1 and LinkedIn Learning Videos). User Stories - Write fifteen (15) user stories for your project as used in Agile development to requirements definition. A User Story answers: WHO? WHAT? WHY? User Stories define the functionality of the system. (Also known as ROLE, GOAL, BENEFIT) Example: A store manager wants to identify low inventory items so they can replenish stock on fast selling items. WHO: Store Manager; WHAT: wants to identify low inventory items; WHY: so they can replenish stock on fast selling items. Logical Model (begins here and continues in Sprint 5 and 6) Create a Functional Decomposition Diagram to model Business Functions and Business Processes (ref. Section 4.7.2 and Figure 4.15). These are the tasks or functions of your system. Label and describe your diagram. NOTE: The FDD example in the textbook is confusing. The names in the boxes are ambiguous and make it look like they are departments. The FDD is different from an Organization Chart even though they look alike and show the hierarchical relationship. FDD models the functions of the Information System and how they are related. The difference is this: the boxes in an Organization Chart represent people or departments in an organization. The boxes in the FDD represent functions or tasks of the Information System. See an example of the FDD for SDLC in Bb Module 4 Powerpoints and Videos folder. Please review videos in Blackboard and LinkedIn Learning for assistance.