The Scrambling of DATA is known as___________________?
A. Encryption
B. Sorting
C. Code Protection
D. Firewall
The channel capacity or a maximum throughput of a logical or physical communication path in a digital communication system is called_________________?
The channel capacity or a maximum throughput of a logical or physical communication path in a digital communication system is called_________________?
A. Bandwidth
B. Broadband
C. Capacity
D. Bitrate
Which of the following places the common date elements in order from smallest to largest ?
Which of the following places the common date elements in order from smallest to largest ?
A. Character, record, field, file, database
B. Character, field,record,file,database
C. Character,file,record,field,database
D. Database,file,record,field,character
The process of computer receiving information from a server on the Internet is known as________________?
The process of computer receiving information from a server on the Internet is known as________________?
A. transferring
B. pulling
C. pushing
D. downloading
What is the term used for unsolicited mail ?
What is the term used for unsolicited mail ?
A. Spam
B. Surrogate
C. Use Net
D. Flaming
BIOS is computer system refers to_____________________?
BIOS is computer system refers to_____________________?
A. Basic Input/Output System
B. Bipolar Input/output System
C. Basic Input Office System
D. Basic Instruction Organised System
The operating system determines the manner in which all of the following occur except________________?
The operating system determines the manner in which all of the following occur except________________?
A. data displayed on the monitor
B. printer output
C. user interaction with the processor
D. user creating of a document
Which of the following could be Digital input devices for computes ?
Which of the following could be Digital input devices for computes ?
A. Digital camcorder
B. Microphone
C. Scanner
D. All of these
What is the term for how words will appear on a page ?
What is the term for how words will appear on a page ?
A. Character formatting
B. Typeface
C. Text formatting
D. Point size
Which one the following TV display uses a semiconductor material doped with impurities ?
Which one the following TV display uses a semiconductor material doped with impurities ?
A. LCD TV
B. Plasma TV
C. LED backlit-LCD TV
D. Analogue TV