Connecting you to the World of Computers
Dr. Kamran Saleem 
This tech blog will discuss the input devices with examples. As we categorize computer hardware components into three units: Input Unit Output Unit System Unit The input Unit comprises the input devices in the computer, whereas the Output Unit consists of the output devices. Moreover, System Unit includes Central Processing Unit (commonly known as a CPU), … Read more
Operations of a computer system refer to those functions that a computer performs to accomplish a particular task for the user. Regardless of size and capacity, a computer system can perform four basic operations to meet users’ needs. What are the four basic operations of a computer system? Operations of a computer system are: We shall describe … Read more
In this education blog, we will discuss the basic concepts of the computer system (i.e., computer system information). What concepts are included in Computer System Information? What is a computer? The computer is a programmable electronic machine that accepts data (as input), performs operations (as Processing) on the data at a very high speed, and produces results … Read more
Sometimes, a student of Computer Science may wonder what Transall in Information Technology does mean. Transall is a method for accelerating the design and construction of a computer system by producing all the possible hardware and software combinations. Then these combinations are tested to see which suits the structure and performs best. Purpose: Transall, in every field, … Read more