This classroom-tested textbook presents an active-learning approach to the foundational concepts of software design. These concepts are then applied to a case study, and reinforced through practice exercises, with the option to follow either a structured design or object-oriented design paradigm. The text applies an incremental and iterative software development approach, emphasizing the use of design characteristics and modeling techniques as a way to represent higher levels of design abstraction, and promoting the model-view-controller (MVC) architecture.

Topics and features:

• Provides a case study to illustrate the various concepts discussed throughout the book, offering an in-depth look at the pros and cons of different software designs
• Includes discussion questions and hands-on exercises that extend the case study and apply the concepts to other problem domains
• Presents a review of program design fundamentals to reinforce understanding of the basic concepts
• Focuses on a bottom-up approach to describing software design concepts
• Introduces the characteristics of a good software design, emphasizing the model-view-controller as an underlying architectural principle
• Describes software design from both object-oriented and structured perspectives
• Examines additional topics on human-computer interaction design, quality assurance, secure design, design patterns, and persistent data storage design
• Discusses design concepts that may be applied to many types of software development projects
• Suggests a template for a software design document, and offers ideas for further learning

Students of computer science and software engineering will find this textbook to be indispensable for advanced undergraduate courses on programming and software design. Prior background knowledge and experience of programming is required, but familiarity in software design is not assumed.

Dr. David P. Voorhees is Director of Computer Science, Cybersecurity, and Software Applications & Systems Development, and McDevitt Associate Chair of Computer Science in the Department of Mathematics & Computer Science at Le Moyne College, Syracuse, NY, USA.

Autorentext

Dr. David P. Voorhees is Director of Computer Science, Cybersecurity, and Software Applications & Systems Development, and McDevitt Associate Chair of Computer Science in the Department of Mathematics & Computer Science at Le Moyne College, Syracuse, NY, USA.

Inhalt

Introduction to Software Design

Part I: Program Design Fundamentals Program Design Criteria and Simple Design Models

OOP Case Study: Use Program Design Criteria and Simple Models SP Case Study: Use Program Design Criteria and Simple Models

Program Design and Performance

OOP Case Study: Considering Performance

SP Case Study: Considering Performance

Program Design and Security

OOP Case Study: Considering Security

SP Case Study: Considering Security

Part II: Introduction to Software Design

Characteristics of Good Software Design

OOD Case Study: Transition to Software Design

SD Case Study: Transition to Software Design

Introduction to Model-View-Controller

OOD Case Study: Model-View-Controller

SD Case Study: Model-View-Controller

Part III: Software Design Perspectives

Introduction to Human-Computer Interaction (HCI) Design

OOD Case Study: Text-based User Interface

SD Case Study: Text-based User Interface

Model-View-Controller: TUI versus GUI

OOD Case Study: Graphical-based User Interface

SD Case Study: Graphical-based User Interface

Is Your Design Clear, Concise, and Complete?

Software Design and Security

OOD Case Study: More Security Requirements

SD Case Study: More Security Requirements

Introduction to Design Patterns

OOD Case Study: Design Patterns

SD Case Study: Design Patterns

Modeling Persistent Data

Persistent Data Storage

OOD Case Study: Persistent Storage

SD Case Study: Persistent Storage

Part IV: Wrap-Up

Software Design Document

What's Next?