Kerala PSC Information Technology Questions and Answers 6

101. Transferring a file from one computer to another over a communication medium is called?

Answer: File transfer

102. What kind of scheme is used in the HTTP protocol

Answer: request/response

103. The process of loading OS into main memory is called

Answer: Booting

104. SQL is a _______

Answer: Query Language

105. _____ is a set of computer instructions that processed on the computer?

Answer: Program

106. Which of the key is used to rename the file or folder?

Answer: F2

107. printer _____ type of device?

Answer: Output

108. Ctrl + U is used to ______

Answer: Underline the selected text

109. _____ used to connect a HTML document to another HTML document.

Answer: Hyper Link

110. ഇന്ത്യ സ്വന്തം ദിശാനിർണ്ണയ സംവിധാനത്തിനായി വിക്ഷേപിച്ച ഉപഗ്രഹം

Answer: നാവിക്

111. ഇ-മെയിൽ സംവിധാനം കണ്ടു പിടിച്ചത്

Answer: റേ ടോം ലിൻസൺ

112. Magnetic tape is:

Answer: Audio aid

113. What is the port number for HTTP?

Answer: 80

114. WHat is the size of an IP address?

Answer: 32 bit

115. Which of the following protocol below are suited for email retrieval?

Answer: Both and b above

116. TELNET used _________ protocol for data connection

Answer: TCP

117. The process of assigning IP address for specific times to the various hosts by DHCP is called as?

Answer: Lease

118. NAT stands for _____ .

Answer: network address translation

119. CD-ROM है एक–

Answer: मैग्नेटिक मेमोरी

120. IBM क्या है?

Answer: कम्पनी

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