ISRO CSE 2008

 Question 1
Which of the following is an illegal array definition?
 A Type COLONGE : (LIME, PINE, MUSK, MENTHOL); var a : array [COLONGE] of REAL; B var a : array [REAL] of REAL; C var a : array ['A'..'Z'] of REAL; D var a : array [BOOLEAN] of REAL;
C Programming   Array and Pointer
Question 1 Explanation:
 Question 2
The term Phong associated with
 A Ray tracing B shading C Hiddenline removal D a game

Question 2 Explanation:
 Question 3
 A extends the network portion to 16 bits B extends the network portion to 26 bits C extends the network portion to 36 bits D has no effect on the network portion of an IP address
Computer Network   Network Layer Protocol
Question 3 Explanation:
 Question 4
On a LAN ,where are IP datagrams transported?
 A In the LAN header B In the application field C In the information field of the LAN frame D After the TCP header
Computer Network   Network Layer Protocol
Question 4 Explanation:
 Question 5
In Ethernet, the source address field in the MAC frame is the _______ address.
 A original sender's physical B previous station's physical C next destination's physical D original sender's service port
Question 5 Explanation:
 Question 6
Which of the following transmission media is not readily suitable to CSMA operation?
 A Radio B Optical fibers C Coaxial cable D Twisted pair
Question 6 Explanation:
 Question 7
Consider the grammar
$S \rightarrow ABCc \mid bc$
$BA \rightarrow AB$
$Bb \rightarrow bb$
$Ab \rightarrow ab$
$Aa \rightarrow aa$
Which of the following sentences can be derived by this grammar?
 A abc B aab C abcc D abbc
Compiler Design   Parsing
Question 7 Explanation:
 Question 8
The TCP sliding window
 A can be used to control the flow of information B always occurs when the field value is 0 C always occurs when the field value is 1 D occurs horizontally
Computer Network   Transport Layer Protocol
Question 8 Explanation:
 Question 9
What is the bandwidth of the signal that ranges from 40 kHz to 4 MHz?
 A 36 MHz B 360 kHz C 3.96 MHz D 396 kHz
Computer Network   Physical Layer
Question 9 Explanation:
 Question 10
Which Project 802 standard provides for a collision-free protocol?
 A 802.2 B 802.3 C 802.5 D 802.6