Computer Operating Systems
Operating systems (OSs) coordinate computer hardware and software resources, enabling mass adoption of computing services. This course explores the purpose, components, and functions of OSs. The course also unveils the principles behind the simple user interfaces of popular OSs, so students can appreciate the benefits of both text-based and graphical interfaces. Through the course, students will excel in the use of different OSs and explore open-source alternatives such as Linux.
- Bit-by-Bit: Building blocks and evolution of operating systems
- Side-by-side: Navigation through common operating systems and identification of similarity and differences among them
- File-by-file: Understand file structure and operations within operating systems
- Mayday, Mayday!: Concepts in virtual memory, failure classification, storage structure, and remote backup; learners will work through different types of crash recovery
our proprietary cloud-based learning platform. It is designed to work seamlessly with free creative and development tools in providing support for DECT education.
Krystal’s Student Empowerment Programme (SEP) provides students the knowledge, skills and tools necessary to survive in the global digital economy, preparing them for excellence in their future careers.
is a comprehensive program designed to equip individuals and citizens with essential digital competencies and soft skills to thrive in the digital economy.
Provide DECT Professional TTT Training and Support for Teachers
Krystal OTP includes all the office tools needed to keep daily office tasks running efficiently and economically.