PPT and video are due no later than February 15, 2019 CEN 4020 Software Engineering PPT5: System design PPT and video are due no later than February 15, 2019 Submit to: lpiegl@gmail.com This template file is just an outline of the presentation that you need to complete. Additional pages will be necessary to fully explore the topic above. Each page should contain adequate text as well as illustrations. You are free to use all publicly available information (text as well as graphics) as long as the sources are properly acknowledged.

Team members’ contributions Member [name]:

What is design? Content outline: What is design? Conceptual and technical designs

What is design? Content outline: Good conceptual design Good technical design

Decomposition Content outline: Wasserman’s model Levels of decomposition Each module must be well defined

Architecture styles Content outline: Levels of design Representation of top-down design

Architecture styles Content outline: Pipes and filters Object-oriented design Implicit invocation Layering Repositories Interpreters Process control

Design issues: modularity and abstraction Content outline: Levels of abstraction

Design issues: modularity and abstraction Content outline: Modularity

Design issues: collaborative design Content outline: Team-based design

Design issues: collaborative design Content outline: Distributed development Communication

Design issues: user interface Content outline: Issues must be addressed Cultures and preferences

Design issues: concurrency Content outline: Synchronization Mutual exclusion

Design issues: concurrency Content outline: Process priority Methods of concurrency

Component independence Content outline: Coupling Forms of coupling

Component independence Content outline: Types of coupling: from most to least desirable Charts and explanations

Component independence Content outline: Cohesion Types of cohesion Examples of cohesion

Exception handling Content outline: What is exception handling Typical exceptions and the way to handle them

Control issues Content outline: Scope of effect

Control issues Content outline: Scope of component

Control issues Content outline: Fan-in and fan-out components

Fault prevention and tolerance Content outline: Fault vs Failure Fault detection

Fault prevention and tolerance Content outline: Fault correction Fault tolerance

Reducing complexity Content outline: Reducing complexity Tools to reduce complexity

Improving design Content outline: Design by contract

Improving design Content outline: Prototyping design

Improving design Content outline: Fault tree analysis

Design evaluation and validation Content outline: Mathematical validation

Design evaluation and validation Content outline: Measuring design quality

Design evaluation and validation Content outline: Comparing designs Design reviews

Design documentation Content outline: Documentation for customers and developers Major components