A. Optical Character Recognition
B. Optical CPU Recognition
C. Optimal Character Rendering
D. Other Character Restoration
OCR stands for _________________? Read More »
Basic computer knowledge A. Memory
B. Control Unit
C. Register Unit
D. Accumulator
Main storage is also called__________________? Read More »
Basic computer knowledge A. DASI
B. ASCII
C. BASCII
D. EPROM
What is the standard code the computer industry created to represent characters ? Read More »
Basic computer knowledge A. Function keys
B. The numeric keypad
C. Ctrl, shift and Alt
D. Arrow keys
Which keys enable the input of numbers quickly ? Read More »
Basic computer knowledge A. session initiation protocol
B. session modelling protocol
C. session maintenance protocol
D. none of these
A. Printed output
B. Music sounds
C. Screen output
D. Digitizing
Soft copy refers to ___________________ ? Read More »
Basic computer knowledge A. ethernet
B. point to point protocol
C. HDLC
D. all of these
Which one of the following is a data link protocol ? Read More »
Basic computer knowledgeA. local area network
B. virtual private network
C. enterprise private network
D. storage area network
Which one of the following extends a private network across public networks ? Read More »
Basic computer knowledge A. View and print a data
B. Scan a data
C. Input a data
D. Sending a data
Output devices make it possible to ____________________ ? Read More »
Basic computer knowledgeA. Super computer
B. Laptop
C. Mini computer
D. File servers
A computer portable and easy to carry by travellers is_________________? Read More »
Basic computer knowledge