ISRO Scientist or Engineer Computer Science 2008

Instructions

For the following questions answer them individually

ISRO Scientist or Engineer Computer Science 2008 - Question 1


Which ofthe following is an illegal array definition ?

ISRO Scientist or Engineer Computer Science 2008 - Question 2


The term Phongis associated with

ISRO Scientist or Engineer Computer Science 2008 - Question 3


The subnet mask 255.255.255.192

ISRO Scientist or Engineer Computer Science 2008 - Question 4


On a LAN, where are IP datagrams transported?

ISRO Scientist or Engineer Computer Science 2008 - Question 5


In Ethernet, the source addressfield in the MAC frame is the address.

ISRO Scientist or Engineer Computer Science 2008 - Question 6


Which of the following transmission media is not readily suitable to CSMA operation?

ISRO Scientist or Engineer Computer Science 2008 - Question 7


Consider the grammar
$$ S \rightarrow ABCc \mid bc$$
$$ BA \rightarrow AB $$
$$ Bb \rightarrow bb $$
$$ Ab \rightarrow b $$
$$ Aa \rightarrow aa $$
Whichof the following sentences can be derived by this grammar?

ISRO Scientist or Engineer Computer Science 2008 - Question 8


The TCP sliding window

ISRO Scientist or Engineer Computer Science 2008 - Question 9


What is the bandwidth of a signal that ranges from 40 kHz to 4 MHz?

ISRO Scientist or Engineer Computer Science 2008 - Question 10


Which Project 802 standard providesfor a collision-free protocol?

cracku

Boost your Prep!

Download App