What is Computer Virus -Types, Symptoms

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A computer virus is a type of malicious software that spreads from one system to another. It attaches itself to files, programs, or parts of the operating system and performs harmful actions. Some viruses delete files, some slow down the computer, while others steal sensitive information. Also Read: Examples of Computer Viruses Characteristics of Computer … Read more

What is Floppy Disk -History, Types, Components

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A floppy disk is a portable storage device that stores data magnetically. It is thin, flexible, and covered with a plastic shell. People used floppy disks in the past to save and transfer files between computers. They were one of the first removable storage devices. However, with the advancement of technology, floppy disks have been … Read more

Introduction to Data and Information -Difference

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Data and information are two important terms in computer science and everyday life. They also play a big role in business, education, healthcare, and communication. Many people think data and information are the same but different. Definition of Data Data is a collection of facts and figures related to an object. An object can be … Read more

What is Parallel Transmission? -Components, Advantages

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Parallel transmission is a method of sending data between devices. It sends multiple bits of data at the same time. This makes it faster than serial transmission, which sends one bit at a time. In this article, we will learn what parallel transmission is, how it works, its advantages, disadvantages, and real-world applications. Define Parallel … Read more

Difference Between Half-Duplex and Full-Duplex Communication

image showing In half-duplex, data flows in one direction at a time. In full-duplex, data flows in both directions at the same time. This basic difference affects how devices send and receive information.

Half-duplex and full-duplex are two methods of data transmission. The main Difference Between Half-Duplex and Full-Duplex Communication is simple. In half-duplex, data flows in one direction at a time. In full-duplex, data flows in both directions at the same time. This basic difference affects how devices send and receive information. What is Half-Duplex? Half-duplex is … Read more

10 Uses of Computers in Marketing

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Computers play a big role in modern marketing. They help businesses connect with customers, analyze data, and create advertisements. Today, almost every company uses computers for marketing. Computers make marketing faster, cheaper, and more effective. Businesses use computers to study customer behaviour. They also use them to communicate and promote their products. Below this article, … Read more