Operating System in Information Technology
- 1. MIT School of Distance Education Operating System
- 2. What is Operating System ? • An operating system (OS) is a type of system software that oversees and coordinates all the resources of a computer. • It serves as an intermediary between the application software and the hardware components of the computer. • The OS is engineered to efficiently manage and allocate the computer's resources, facilitating smooth and organized execution of various tasks and operations. • An operating system (OS) is a comprehensive suite of specialized programs that manage the entire functioning of a computer. • It oversees and regulates the execution of all programs within the system, including both application software and other system software. Examples of operating systems include Windows, Linux, and macOS.
- 3. What is an Operating System used for ? An operating system (OS) is used for several critical functions that ensure the smooth operation of a computer. These functions include: 1. Resource Management: The OS manages the computer’s hardware resources, such as the CPU, memory, disk space, and peripheral devices. It allocates resources as needed to various applications and processes. 2. Task Scheduling: The OS schedules tasks to ensure efficient use of the CPU and other resources. It manages the execution of multiple tasks simultaneously, often through techniques like multitasking and multiprocessing. 3. File Management: The OS handles the creation, deletion, reading, writing, and organization of files on storage devices. It provides a structured way to store and retrieve data. 4. Security and Access Control: The OS provides mechanisms to protect data and resources from unauthorized access. It includes user authentication, access permissions, and encryption. 5. User Interface: The OS provides an interface for users to interact with the computer. This can be a graphical user interface (GUI) with windows, icons, and menus, or a command-line interface (CLI) where users type commands. 6. Device Management: The OS controls and coordinates the use of hardware devices such as printers, scanners, and network cards. It ensures that these devices work correctly and efficiently with the software.
- 4. The image depicts different types of operating systems categorized into five groups: 1. Batch Operating System: This type of OS executes batches of jobs without manual intervention. 2. Time-Sharing Operating System: It allows multiple users to use the system simultaneously by sharing time slices of the CPU. 3. Distributed Operating System: This OS manages a group of distinct computers and makes them appear as a single computer. 4. Real-Time Operating System (RTOS): RTOS is designed to process data as it comes in, typically for applications requiring strict timing constraints. 5. Network Operating System (NOS): It provides services to computers connected to a network, allowing them to share resources. Types of Operating System
- 5. The functions of an operating system (OS) are vital for the overall performance and usability of a computer. Here are the primary functions: 1. Process Management 2. Memory Management 3. File System Management 4. Device Management 5. Security and Access Control 6. User Interface 7. Network Management 8. System Performance Monitoring 9. Error Detection and Handling 10. Utilities and Services What are the functions of an operating system?
- 6. There are many operating systems designed for various types of devices and purposes. Some examples include: 1. Windows 2. macOS 3. Linux 4. UNIX 5. Mobile Operating Systems 6. Server and Mainframe Operating Systems 7. Embedded Operating Systems 8. Other Operating Systems What are some examples of operating systems?
- 7. IT management professionals need to adopt operating system practices to improve organizational efficiency by streamlining and optimizing workflows and processes. Operating systems are software tools that allow users to interact with computer hardware and manage various tasks and resources effectively. A PGDBA in Information Technology course aims to equip students with the knowledge and skills required to effectively manage and optimize business technologies. With MITSDE’s PG Diploma in Business Administration in Information Technology course ensures students receive comprehensive training that meets industry standards and prepares them for success in the field of IT management. Operating System - PGDBA in Information Technology
- 8. Why MITSDE ? • Foster analytical thinking skills to solve complex problems • Deep understanding of the Information Technology sector and the core concepts associated with it • Learn different tools and techniques specific to IT projects and people management skills • Learn Project strategies for effective IT project rollouts • Understand the latest trends in the IT sector
- 9. Potential Careers Opportunities • The wide-ranging course is a gateway to the operations department of top-notch MNCs. It successfully enhances your capability and equips you with the latest industry insights for exciting roles namely: • 1. IT Consultant • 2. Cloud Architect • 3. Computer Forensic Investigator • 4. Mobile Application Developer • 5. Web Developer • 6. Health IT Specialist • 7. Health IT Specialist • 8. Software Engineer • 9. IT Vendor Management • 10. Geospatial Professionals • 11. Data Modeler
- 10. MIT School of Distance Education is one of the largest distance learning center in India. We offer various Post Graduate Diploma and Certificate programs & Online MBA Course across various industry sectors that include Operations Management, Project, Information Technology, Banking and Finance, Digital Marketing, Business Analytics and many more. MITSDE has, an online assessment system, flexi-learning approach and provides state-of the-art Learning Management System (LMS) which is in line with its mission 'flexible learning opportunities anywhere, anytime, and to provide ultimate convenience, ease, and flexibility to our students. About US
- 11. o Regularly updated syllabus o Industry-relevant course offerings o Courses taught by Industry Experts o Affordable courses o No cost EMI options o Self-paced learning o Live webinars and doubt solving sessions o Quick and highly-responsive student support o Dedicated student support team Advantage of learning with MITSDE
- 12. Placement Record at MITSDE MITSDE has a dedicated Placement Cell providing 100% placement, CV building workshops and Career Counseling. Our Student Placement :
- 13. Placement Record at MITSDE
- 14. Contact Us Address: MIT Alandi Campus, Pune Moshi-Alandi Road, Alandi-412105,Pune Maharashtra (India) Phone: 9112-207-207 / 9028-258-800 Email ID: admissions@mitsde.com Website: www.mitsde.com
- 15. Thank you