Table of Content

UGC NET Computer Science : June 2012 – Paper 2 (Solved Papers)


Question 1
In which circuit switching, delivery of data is delayed because data must be stored and retrieved from RAM ?
A
Space division
B
Virtual
C
Packet
D
Time division
Question 2
In which Routing Method do all the routers have a common database ?
A
Link vector
B
Link state
C
Distance vector
D
Dijkestra method
Question 3
Page Shift Keying (PSK) Method is used to modulate digital signal at 9600 bps using 16 level. Find the line signals and speed (i.e. modulation rate).
A
4800 bauds
B
2400 bauds
C
9600 bauds
D
1200 bauds
Question 4
The station to hub distance in which it is 2000 metres.
A
100 Base-Tx
B
100 Base-T1
C
100 Base-Fx
D
100 Base-T4
Question 5
Main aim of software engineering is to produce
A
software
B
within budget
C
program
D
software within budget in the given schedule