The user generally applies ____ to access mainframe or super computer.



[ A ]    Hand held
[ B ]    Node
[ C ]    Desktop
[ D ]    None of these
[ E ]    Terminal right
Answer : Option E
Explanation :
Traditionally, user connect to a mainframe using a terminal which allowed them to input request to the mainframe. The mainframe would then handle all the computing before outputing a response. These terminals are called dumb terminals because they had no data-processing abilities of their own, they were simply windows through which users could access the mainframe. These days, terminal emulation software such as 3270 emulation is used in place of a terminal.
Computer Awareness Questions And Answers for competitive exams

Copyright 2018 | Privacy Policy | Terms and Conditions | Contact us | Advertise

@