1.1.2 Software Application Domains

Software Application Domains

• Seven broad categories of computer software challenges for engineers:

  • System Software:

    • Programs that service other programs

    • Includes components like compilers, editors, file management utilities, operating systems, drivers, and networking software

  • Application Software:

    • Stand-alone programs designed for specific business needs

    • Processes business or technical data for effective management and decision-making

  • Engineering/Scientific Software:

    • Ranges of programs used for data analysis in fields such as astronomy, automotive engineering, genetics, and more

  • Embedded Software:

    • Integrated within products or systems to control user features and system functions

    • Examples include microwave controls and automotive digital functions

  • Product-line Software:

    • Composed of reusable components targeting specific capabilities

    • Can cater to niche or broad consumer markets

  • Web/Mobile Applications:

    • Network-centric software applications

    • Covers browser-based applications, cloud computing, service-based computing, and mobile device software

  • Artificial Intelligence Software:

    • Employs heuristics for solving complex problems

    • Includes areas like robotics, decision-making systems, pattern recognition, and machine learning

• Software engineers around the globe engage in projects across these domains, either improving existing applications or developing new ones

• Previous generations have established a legacy in these categories

• Current generation's goal:

  • To create robust frameworks and tools that enhance efficiency and adaptability in software development for future engineers.