Basics 4 min read
Memory Management
In a computer, there may be multiple processes executing at the same time. Every process that needs to execute, requires…
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Basics 7 min read
Process Management
· A process is a program in a state of execution. It is a unit of work for the operating system.…
Basics 4 min read
Types Of OS
OS are classified into different types depending on their capability of processing—(1) Single user, (2) Multiuser, (3) Multitasking, (4) Multiprocessing,…
Basics 4 min read
Interconnecting The Units Of A Computer
CPU sends data, instructions and information to the components inside the computer as well as to the peripherals and devices…
Basics 2 min read
Instruction Cycle
The primary responsibility of a computer processor is to execute a sequential set of instructions that constitute a program. CPU…
Basics 5 min read
Cache Memory
· The data and instructions that are required during the processing of data are brought from the secondary storage devices and…
Basics 3 min read
Microcomputers
Microcomputers are small, low-cost and single-user digital computer. They consist of CPU, input unit, output unit, storage unit and the…
Basics 2 min read
The System Unit
The system unit, like the one above is the case that contains all the electronic components of any computer system. The…
Basics 2 min read
Computer Care
Taking care of your computer is just as important as taking care of your books. Both the internal and the…
Basics 1 min read
Diploma Courses
Apart from regular degree courses, now computer centers also provide short term courses (from 3 months to 1 year). Online…
Basics 1 min read
Computer – Available Courses
Now–a-days, various types of educational courses are provided by educational institutions. Course Name Duration (years) Minimum Qualification B.C.A Bachelor of…
Basics 4 min read
Computer – How to Buy?
This chapter gives the following information: ● In this guide, we’ll help you to buy a desktop on component by component…
