Research Questions

Introduction and System Planning Phase What to Expect in Week 1In this lesson, we will explore the foundational concepts of the System Development Life Cycle (SDLC), detailing each of its phases from planning through maintenance, and highlighting how these steps contribute to successful system development. We will compare various SDLC approaches, such as the traditional […]

Discussion: Requirement Gathering TechniquesBe sure to review the Discussion Guidelines [content page] prior to participating in the discussions. You’ll want to review the provided rubric for each discussion prior to posting as well. If you need assistance working in the discussions, review this 2-minute video on How to Engage in the Discussions .Be sure to

Analysis: SRS Nonfunctional, Other Requirements and DFDInstructionsAssignment Directions:Purpose The purpose of this assignment is to complete SRS Sections 5. Other Nonfunctional Requirements and 6. Other Requirements, for the Case Study and develop and apply the Structured Analysis and Design (SAD) technique to create Dataflow Diagrams that represents the major processes of the Case Study. Assignment

Assignment: Comparing Table-Level and Column-Level Privileges in Database SecurityInstructionsAssignment Directions:For this Assignment, you will write a paper that focuses on analyzing the advantages and disadvantages of managing database privileges at the table level versus the column level.• Explore how each approach impacts data security, control, and flexibility in managing access for different types of users.•

DesignInstructionsAssignment Directions:PurposeThe purpose of this assignment is to develop a draft SDD (System Design Document) and architecture for the Case Study. Our SDD will not contain all normally expected content especially detailed logic due to time constraints. Assignment Directions Section 1. IntroductionSection 2. Purpose including Section 4. Sysem ArchitectureSection 4.1 Architectural Design (architecture diagram)Section 4.2

Discussion: System Design Phase: Transition to Design and ArchitectureBe sure to review the Discussion Guidelines [content page] prior to participating in the discussions. You’ll want to review the provided rubric for each discussion prior to posting as well. If you need assistance working in the discussions, review this 2-minute video on How to Engage in

InstructionsAssignment Directions:PurposeThe purpose of this assignment is to develop a sample structure chart and web page mockups based on the Case Study. Directions

Discussion: Best Practices for Role-Based Privilege Management in DatabasesBe sure to review the Discussion Guidelines [content page] prior to participating in the discussions. You’ll want to review the provided rubric for each discussion prior to posting as well. If you need assistance working in the discussions, review this 2-minute video on How to Engage in

InstructionsAssignment Directions:PurposeThe purpose of this assignment is to create an Entity Relationship Diagram (ERD) to use as a model for the database design of the Case Study. You will place it in the SRS and SDD specifications and submit both documents. Directions 2.2 SRS. Complete Section D.2Entity Definitions. Use the template “A NameOfClass is a

Discussion: The Importance of Database Security Controls for ConfidentialityBe sure to review the Discussion Guidelines [content page] prior to participating in the discussions. You’ll want to review the provided rubric for each discussion prior to posting as well. If you need assistance working in the discussions, review this 2-minute video on How to Engage in