Mainframe Computer
Mini Computers
Micro Computers
Super Computers
A. Mainframe Computer
Napier
Babbage
Pascal
Leibniz
Daughter board
Motherboard
Father board
Breadboard
1416
1614
1641
1804
Mouse
Light pen
Joystick
Plotter
Allen Turing
Charles Babbage
Simur Cray
Augusta Adaming
ROM information can be easily updated
Data in ROM is non-volatile, that is, it remains there even without electrical power.
ROM provides very large amounts of inexpensive data storage.
ROM chips are easily swapped between different brands of computers.
Dot matrix printer
Digital plotter
Line printer
All of the above
Computer
Processing
Programming
none of above
Machine language
Assembly language
Both of above
None of above
Online processing
Batch Processing
Once-a-day Processing
End-of-day processing
Tape
Hard Disk
Floppy Disk
All of the above
Audit trail
Network
Bus
Channel
Interpreter
CPU
Compiler
Simulator
Information
facts
data
none of above
Because they can amplify the weak signals and make them strong
Because they can stop or allow the flow of current
Both of above
None of above
USSR
Japan
USA
UK
arranging
manipulating
calculating
gathering
1964
1970
1983
1986
2 byte
32 byte
4 byte
8 byte
Arithmetic and Logic Unit
Control Unit
Both of above
None of above
IBM 1650
IBM 360
IBM 1130
IBM 2700
Process control
ALU
Register Unit
Process description
intensifying prefix
intensifying suffix
a term that means to reckon
None of above
Pulse code modulation
Pulse stretcher
Query processing
Queue management
Algorithmic language
Assembly language
Machine language
High level language
Machine
Application language
Low-level language
High-level language
Microprocessor
Disk controller
Serial interface
Modem
1949 to 1955
1956 to 1965
1965 to 1970
1970 to 1990
The programme which arrives by being wrapped in box.
The programme which is the permanent part of the computer
The computer which is the part of a big computer
The computer and software system that control the machine
Vacuum Tube
Silicon Chips
Transistor
Bio Chips