Q1. Which of the following is a format in which a server will respond when received for a transmission of information, containing header and footer to tell the computer what’s in the file?
(a) frame
(b) packet
(c) fragment
(d) block
(e) page
Q2. What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end?
(a) Handshaking
(b) Modem options
(c) Protocol
(d) All of these
(e) None of these
Q3. IPv6 is often referred to as the “next generation” Internet standard and has been under development now since the mid-1990s. The size of IP address in IPv6 is?
(a) 4bytes
(b) 128bits
(c) 8bytes
(d) 100bits
(e) 64 bits
Q4. Which protocol is applied on transport layer in an OSI model widely used in video conferencing and real-time computer games while eliminating latency issues?
(a) TCP
(b) IP
(c) UDP
(d) RARP
(e) FTP
Q5. Which of the following is the standard security technology for establishing an encrypted link between a web server and a browser?
(a) SSL
(b) TCP/IP
(c) WWW
(d) HTTP
(e) OSI
Q6. Two remote application processes can communicate mainly in different fashions.Which of the following processes involves communication at the same level while exchanging data using some shared resource?
(a) Peer-to-peer
(b) client-server
(c) wireless application access
(d) all of the above
(e) None of the above
Q7. Twisted pair wires are commonly used in?
(a) Telephones networks
(b) Cable TV Networks
(c) Computer networks
(d) Both (a) and (b)
(e) None of the above
Q8. A term for retrieving software or other files on your computer from a computer network or the Internet?
(a) Upload
(b) Download
(c) Sharing
(d) Mailing
(e) Editing
Q9. The device that forwards messages/data packets between networks is known as?
(a) Backbone
(b) Router
(c) Node
(d) Server
(e) Bridge
Q10. Which of the following layers of the OSI model provides access protocol?
(a) Physical
(b) Presentation
(c) Session
(d) Data Link
(e) None of these
Q11. Which of the following layers of the OSI model creates and recognizes frame boundaries?
(a) Physical
(b) Transport
(c) Data Link
(d) Network
(e) Presentation
Q12. What is the current version of IMAP?
(a) Version2
(b) Version3
(c) Version4
(d) Version5
(e) Version6
Q13. UDP and TCP are categorized under the ___layer of the OSI model.
(a) Data link
(b) Application
(c) Network
(d) Transport
(e) Session
Q14. Which layer of the OSI model defines the language and syntax for programs?
(a) Application
(b) Transport
(c) Data link
(d) Network
(e) Presentation
Q15. Which of the following protocols is used to retrieve emails?
(a) SNMP
(b) FTP
(c) SMPT
(d) IMAP
(e) All of the above
