Computer Science

Q.31 The main function of a browser is to
(A) compile HTML (B) interpret HTML
(C) de-compile HTML (D) interpret CGI programs
Ans: B

The main function of a browser is to interpret HTML.

Q.32 Which of the following is associated with SNMP
(A) SMI (B) BER
(C) DNS (D) MIB
Ans: D

MIB is associated with SNMP.

Q.33 ATM is an example of
(A) Ring topology (B) Star topology
(C) Bus topology (D) None of the above.
Ans: B Star topology

Q.34 The first part of the address in electronic mailbox identifies:
(A) User’s mailbox (B) Computer on which mailbox resides
(C) Both (A) & (B) (D) None of the above
Ans: A User ’s mailbox.

Q.35 Protocol used to monitor and control network devices operates at :
(A) Application layer (B) Transport layer
(C) Network layer (D) Data Link layer
Ans: A Application layer.

Q.36 DHCP stands for
(A) Dynamic Host Control Protocol
(B) Dynamic Host Configuration Protocol.
(C) Dynamic Host Connection Protocol.
(D) None of the above.
Ans: B Dynamic Host Configuration Protocol .

Q.37 The transport protocol used by TFTP (Trivial File Transfer Protocol ) is:
(A) FTP (B) UDP
(C) TCP (D) IP
Ans: B UDP.

Q.38 The Environment variable SCRIPT_NAME in CGI script specifies:
(A) Domain name of the computer running o server
(B) The path of URL after server name.
(C) Name of the server
(D) None of the above.
Ans: B The path of URL after server name.

Q.39 Application layer (layer 4) in TCP/ IP model corresponds to:
(A) Layer 4 and 5 in OSI model (B) Layer 5 and 6 in OSI model
(C) Layer 6 and 7 in OSI model (D) Layer 1 and 2 in OSI model
Ans: C Layer 6 and 7 in OSI model.

Q.40 UDP (User Diagram Protocol) is
(A) Connectionless (B) Message Oriented
(C) Connect ion oriented (D) Both (A) and (B)
Ans: D Both (A) and (B).

Q.41 A network address prefixed by 1000 is:
(A) Class A address (B) Class B address
(C) Class C address (D) Class D address
Ans: B Class B address.

Code: AT-15 INTERNET & WEB TECHNOLOGY
Q.42 In Java System.out is an object of type
(A) InputSt ream (B) PrintSt ream
(C) OutputSt ream (D) None of the above.
Ans: B PrintSt ream.