Define Interface

INTERFACE

           A connection between the computer and the printer. A serial interface transmits data one bit at a time and a parallel interface transmits data one character or code. The boundary between a system and devices. Related to software it is the means to access various options available one of the popular interfaces for the PCs in the windows environment . Starting with windows 3.1, Windows 95 has further increased the friendliness. Windows 98 and windows 2000 and windows xp are the latest versions additional facilities.

Tags: Computer, Latest computer softwares, Latest computer softwares, Software update, Integrated software package, Database management, 

Define Mouse

DEFINITION OF MOUSE

          The mouse is an input device about the size. The size of the tape cassette that rolls that a small bearing to use scroll. And using more buttons on the top to click selected items. When rolled across the flat surface, the mouse guides the cursor on a monitor's visual.

       To display the screen in the direction of the mouse movement. For the mouse is only save to damaged and long life using to use with mouse pad.

Tags: Computer, Mouse, Keyboard, Laptop types, Types of mouse, Apple laptop

Define World Wide Web?

WORLD WIDE WEB-WWW(Absolute address)

•    Absolute address is that the actual, physical location in storage for a piece of data, which the control unit can address directly. It is also refered to as actual address, direct address, machine address, real address, specific address.
•    It refers to address location in store by their absolute address.

Tags: World Wide Web, www.google.com, Address bar, Computer

What is cursor ?

Cursor:  A blinking character appearing on monitor screen that shows where the next character will appear

Decoder realisation

Which of the following parts of Computer L- Arithmetic logi unit,
M- Memory unit, C- Control unit
Require decodet (s) in their realisation ?

A )  L and M only

B )  L and  C only

C )  M and C only

D )  L,M and C

Answer :   C )  M and C only

Babbage Charles

The father of modern computers . A British mathematician ( 1792 - 1871 ), whose basic idea of the analytical engine developed more than a century ago still holds goods. His ideas formed the basis for the development of modern day computers.

Computer General Knowledge

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