System Design

 Specifically the following critical elements must be addressed: 
III. Systems Design: 
Propose a solution that addresses the identified problem in your case. Be sure to include screenshots of all relevant diagrams, charts, and tables. 
a) Specifications: Provide a physical design that will meet the specifications outlined in the systems requirement document. 
b) Data Design: Create entity relationship diagrams (ERDs) that accurately describe the proposed solution, including 3NF table designs. 
c) User Interface Design: Illustrate the user interface design. Specifically, be sure to address your proposed human computer interactions (HCIs) and graphical user interfaces (GUIs). Your proposals should follow user-centered design principles and address all design requirements. 
d) System Architecture: Describe the system architecture. Specifically, be sure to address the corporate organization and culture, enterprise resource planning, total cost of ownership, scalability, integration and interface requirements, and security. 
e) Feasibility Analysis: Provide supporting details that justify why your proposed solution is appropriate for solving the problem. In your defense, be sure to address operational, technical, economic, and scheduling feasibility. Be sure that you frame your response for communicating effectively to your target audiences.