191. 1 GB is
equal to
(A) 230 bits
(B) 230 bytes
(C) 220 bits
(D) 220 bytes
192. The set of
computer programs that manage the hardware/software of a computer is called
(A) Compiler
system
(B) Operation
system
(C) Operating
system
(D) None of
these
193. S/MIME in
Internet technology stands for
(A) Secure
Multipurpose Internet Mail Extension
(B) Secure
Multimedia Internet Mail Extension
(C) Simple
Multipurpose Internet Mail Extension
(D) Simple
Multimedia Internet Mail Extension
194. The octal number system consists of the following symbols :
(A) 0 – 7
(B) 0 – 9
(C) 0 – 9, A – F
(D) None of the above
195. The binary equivalent of (–19)10 in signed magnitude system is
(A) 11101100
(B) 11101101
(C) 10010011
(D) None of these
196. DNS in internet technology stands for
(A) Dynamic Name System
(B) Domain Name System
(C) Distributed Name System
(D) None of these
197.HTML stands for
(A) Hyper Text Markup Language
(B) Hyper Text Man
ipulation Language
(C) Hyper Text Managing Links
(D) Hyper Text Manipulating Links
198. Which of the following is type of LAN ?
(A) Ethernet
(B) Token Ring
(C) FDDI
(D) All of the above
199. Which of the following statements is true ?
(A) Smart cards do not require an operating system.
(B) Smart cards and PCs use some operating system.
(C) COS is smart card operating system.
(D) The communication between reader and card is in full duplex mode.
200. Which of the following
operating system is used on mobile phones?
(A) Windows Vista
(B) Android
(C) Windows XP
(D) All of the above
Thanks for Visiting
Asheesh Kamal
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