What is binary data?
All data in a computer is converted and stored in Binary fashion. Binary is a base-2 number system made up of only zero (0) and one...
Introduction to Computers
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What is ERP?
ERP or Enterprise Resource Planning is IT software that integrates business activities across an enterprise—from product planning, parts purchasing, inventory control, and product distribution,...
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Pentium II
The Pentium II incorporates many of the salient features of the Pentium Pro and Pentium MMX; however, its physical package was based on the SECC/Slot...
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ARPANET (1969)
Advanced Research Projects NETwork. The Department of Defense wanted a network that could survive nuclear attack. ARPANET designed with two assumptions: Designed with the assumption...
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Multiprogrammed Batch Systems
Spooling provides a job pool on disk. In order to increase CPU utilization, jobs in the pool may be scheduled in different ways, such as,...
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Electronic Computers
The advance of semiconductor technology has made computing affordable. The reduction in price and improvement in performance has made computer much more affordable and powerful....
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Personal Computer (PC) Systems
A computer system dedicated to a single user is referred to as a PC. In the first PCs, the operating system was neither multiuser nor...
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Key Aspects of e-CRM
To achieve positive results from eCRM efforts, companies must develop a comprehensive strategy for managing and utilizing customer knowledge. This strategy should include three key...
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Windows Explorer
Windows Explorer is one of the ways to view the contents of your computer System, my Computer is another. Windows Explorer shows the files and folders...
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What are the components of computer?
There are four basic components in a computer system. Central Processing Unit (CPU) The main purpose of CPU is to process data in main memory....
