IBPS RRB Mains Computer Quiz: 13th September

Q1.A __________ is a computer network that usually spans a city or a large campus.
(a) LAN
(b) DAN
(c) MAN
(d) WAN
(e) None of these

S1.Ans. (c)
Sol. MAN is abbreviation for Metropolitan Area Network and is a computer network that usually spans a city or a large campus.

Q2.Generally to copy data from a remote compute/internet to a local computer is called __________.
(a) Upload
(b) Editing
(c) Download
(d) E-mail
(e) None of these

S2.Ans. (c)
Sol. Generally to copy data from a remote compute/internet to a local computer is called downloading.

Q3. The Internet allows you to:
(a) send electronic mail
(b) view web pages
(c) connect to servers all around the world
(d) All of the above
(e) None of these

S3. Ans (d)
Sol. All of the above are true.

Q4.Which of the following is the communication protocol that sets the standard used by every computer that accesses web-based information?
(a) XML
(b) DML
(c) HTTP
(d) HTML
(e) None of these

S4.Ans. (c)
Sol. The Hypertext Transfer Protocol (HTTP) is an application protocol for distributed, collaborative, hypermedia information systems. HTTP is the foundation of data communication for the World Wide Web.

Q5. Which of the following is related with 202.101.10.10?
(a) Hardware address
(b) Monitor address
(c) IP address
(d) All of these
(e) None of these

S5. Ans. (c)
Sol. 202.101.10.10 is an IP address

Q6.Which of the following must be contained in a URL?
(a) A protocol identifier
(b) The letters, www
(c) The unique registered domain name
(d) WWW and the unique registered domain name
(e) A protocol identifier, www and the unique registered domain name

S6.Ans. (e)
Sol. A protocol identifier, www and the unique registered domain name are requisite for a URL

Q7.What is an E-mail?
(a) An Internet standard, which allow users to upload and download files
(b) An online area on which a user can converse in written form about any special subject
(c) Transmission of files and messages through computer network
(d) A real time typed conversion
(e) None of these

S7. Ans.(c)
Sol. Email is transmission of files and messages through computer network.

Q8.A term for retrieving software or other files on your computer from a computer network or Internet.
(a) Upload
(b) Download
(c) Sharing
(d) Mailing
(e) None of these

S8. Ans.(b)
Sol. Download refers to the process of obtaining software or other files on your computer from a computer network or the Internet.

Q9. __________ ensures secure transfer of data over an unsecured network, such as the Internet.
(a) Antivirus
(b) Hacking
(c) Cracking
(d) Cryptography
(e) None of these

S9. Ans.(d)
Sol. In cryptography, data are sent in such a way that they look completely different from the original data. Thus, cryptography ensures secure transfer of data over an unsecured network.

Q10.What type of telecommunications hardware allows you to access the web?
(a) Browser
(b) Modem
(c) FTP protocol
(d) IRC
(e) none of these

S10. Ans.(b)
Sol. A modem is a device or program that enables a computer to transmit data over, for example, telephone or cable lines. Computer information is stored digitally, whereas information transmitted over telephone lines is transmitted in the form of analog waves.

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