Basics

In this chapter, we will discuss the development in Computer Science chronologically. The following table lists down the development − Year Development 1959 Transistors: IBM 7090; IBM 1401 1962 NPN…

In this chapter, we will discuss the different abbreviations in Computer Science. The following table lists down those abbreviations − Abbreviation Full-name A/D Analog-to-Digital ABC Atanasoff Berry Computer ACM Association…

A virus is a computer code or program, which is capable of affecting your computer data badly by corrupting or destroying them. Computer virus has the tendency to make its…

Threat in a computer system is a possible danger that might put your data security on stake. The damage is at times irreparable. Definition As defined by the National Information…

In this chapter, we will discuss how the Computer Multimedia works. If a system presents, some information through more than two media, it is known as multimedia. For example, TV…

Once you are logged in a window computer system, you will get dozens of applications, so you can choose an option of your requirement. Many of the options have shortcut…

Mobile computers are the systems, which are physically not remain connected to specific place rather these are mobile in nature, as one can carry anywhere anytime. The mobile computer technology…

An extranet is a sort of personalized service, which is controlled and regulated by private network. This personalized and controlled technology provides access only to partners, vendors, and suppliers; sometimes,…

A flowchart is a blueprint that pictorially represents the algorithm and its steps. The steps of a flowchart do not have a specific size and shape rather it is designed…

A computer networking is a process of connecting two more than two computers with the purpose to share data, provide technical support, and to communicate (especially for the business purpose.…