Question

For each activity listed below, select the type of system used to perform the activity?

1) Operating System
2) Database Management System
3) Network Operating System
4) Application Software

Answer 1

Operating System

Database Management System

Network Operating System

Application Software

Explanation:

In the realm of computing, the type of system used for different activities depends on the nature of the task. The Operating System (OS) is responsible for managing hardware resources and providing essential services, making it the go-to system for activities such as process scheduling, memory management, and device control. It serves as the foundational software layer on which other applications and systems operate.

For activities involving the storage, retrieval, and manipulation of structured data, the Database Management System (DBMS) takes center stage. Whether it's organizing large datasets or ensuring data integrity through features like transactions, the DBMS, such as MySQL or Oracle, is designed to efficiently handle database-related tasks.

When it comes to activities that involve coordinating and managing multiple computers within a network, the Network Operating System (NOS) steps in. NOS facilitates communication, resource sharing, and user access control across a network, ensuring seamless interaction between connected devices.

Lastly, Application Software encompasses a broad category of programs designed to perform specific tasks for end-users. Whether it's word processing, graphic design, or web browsing, application software is tailored to meet diverse user needs, providing a more personalized and user-friendly interface compared to lower-level systems like the OS, DBMS, or NOS.

Answer 2

1) Operating System - Manages hardware and provides essential services for computer programs. 2) Database Management System - Organizes and manages databases, facilitating data storage and retrieval. 3) Network Operating System - Manages network resources and enables communication between computers. 4) Application Software - Performs specific user tasks, such as word processing or graphic design.

Step-by-step explanation:

An Operating System (OS) is responsible for managing computer hardware and providing essential services for software programs. It controls memory, input/output devices, and scheduling of tasks. A Database Management System (DBMS) is used to organize and manage databases, ensuring efficient data storage, retrieval, and manipulation. Network Operating Systems (NOS) manage network resources, allowing computers to communicate and share resources like files and printers. Application Software includes programs designed for specific tasks, such as word processors or graphic design tools, catering to end-users' needs and providing functionality beyond system management.

In summary, each type of system plays a distinct role in computing, with the operating system managing hardware, the DBMS handling databases, the NOS overseeing network resources, and application software addressing specific user tasks.