Requirements and Design of Software Systems

• University of Bolzano | Faculty of Computer Science
• Requirements and Design of Software
• Prof. Gabriella Dodero
• Project: E-CV1217 System: An Electronic Portfolio (Curriculum Vitae) for Teenagers
• Prepared by: Heider Jeffer and Marco Pomalo

Part 1: Requirements Document (version 2.0)

• Link: https://github.com/HeiderJeffer/Requirements-and-Design-of-Software-Systems/blob/main/RequirementsDocument.pdf
• Date(s): January,24 2017
• Prepared by: Heider Jeffer and Marco Pomalo
• Document status: Proposed

Part 2: Architecture and Design Document (version 2.0)

• Link: https://github.com/HeiderJeffer/Requirements-and-Design-of-Software-Systems/blob/main/DesignDocument.pdf
• Date(s): February,4 2017
• Prepared by: Heider Jeffer and Marco Pomalo
• Document status: Proposed

Introduction and Scope

• Especially thought for school dropouts (European Project for School Dropouts).

• Based on the requirements document.

• System consist of 5 different Components:

  • Web Application Server + Database Server
  • Web Application
  • Internet Browser
  • Home Application
  • Mobile Application

Quality Requirements: Security

• The data are protected against unauthorized access.
• Database and Files are encrypted with AES-256.
• The access to the Server from the Internet is denied.
• The Home Application works only offline.
• The Mobile Application can work offline and even online only if connected to the school network.

Quality Requirements: Usability

• Animated icons showing the purpose of the command.
• Tooltips.
• Specific usability patterns especially for the Mobile Application.
• Recognition before Recall principle.

Views

• Design and Architectural Patterns.

  • Client/Server
  • MVC (Model View Controller)

• Models and Diagrams:

  • Physical view
  • Process View
  • Logical view
  • Development View
  • Hw Components Diagram
  • Components Diagram
  • Process Diagram
  • Data Models, Class Diag.

Views: Physical View

Views: Process View

Views: Logical View

Views: Development View