Major Components of a Digital Computer

The digital computer is a digital system that performs various computational tasks. The word digital implies that the information in the computer is represented by …

Computer Hardware

Hardware (H/W), in the context of technology, refers to the physical elements that make up a computer or electronic system and everything else involved that …

Computer Software

Software is a collection of instructions that enable the user to interact with a computer, its hardware, or perform tasks. Without software, most computers would …

Computer Applications

Computer Application is the end-user programs designed to enhance the productivity in various fields of work. The applications are used for creating documents, spreadsheets, databases, …

Introduction to Operating System

An operating system is a software which acts as an interface between the end user and computer hardware. Every computer must have at least one …

Function of Operating System

In an operating system software performs each of the function: (i) Process Management: Process management helps OS to create and delete processes. It also provides mechanisms …

Types of Operating System

Types of Operating system Batch Operating System Multitasking/Time Sharing OS Multiprocessing OS Real Time OS Distributed OS Network OS Mobile OS 1. Batch Operating System …

Desktop Publishing System

Desktop publishing (DTP) refers to the use of a digital desktop for laying out and constructing documents. The term is sometimes used to refer to …

BBAN504 Computer Networking and Internet

UNIT 1 {Book Link} 1 Introduction to Network VIEW 2 Advantages and Disadvantages of network VIEW 3 Network Topologies VIEW 4 Analog and Digital Signal …

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