Network

182. The network layer concerns with a) bits b) frames c) packets* d) none of the mentioned e) segments

183. The network layer protocol of internet is a) ethernet b) internet protocol* c) hypertext transfer protocol d) none of the mentioned e) application

184. Transport layer aggregates data from different applications into a single stream before passing it to a) network layer* b) data link layer c) application layer d) physical layer e) data link layer

185. Which one of the following is a transport layer protocol used in internet? a) TCP b) UDP c) TCP and UDP* d) none of the mentioned e) POP

186. An endpoint of an inter-process communication flow across a computer network is called a) socket* b) pipe c) port d) none of the mentioned e) frame

187. Which one of the following is a version of UDP with congestion control? a) datagram congestion control protocol* b) stream control transmission protocol c) structured stream transport d) none of the mentioned e) application to application communication

188. A _____ is a TCP name for a transport service access point. a) port* b) pipe c) node d) none of the mentioned e) post

189. Transport layer protocols deals with a) application to application communication b) process to process communication* c) node to node communication d) none of the mentioned e) neighbor discovery protocol 190. Which one of the following is a transport layer protocol? a) stream control transmission protocol* b) internet control message protocol c) neighbor discovery protocol d) dynamic host configuration protocol e) process to process communication

191. The ____ translates internet domain and host names to IP address. a) domain name system* b) routing information protocol c) network time protocol d) internet relay chat e) types of messages exchanged

192. Which one of the following allows a user at one site to establish a connection to another site and then pass keystrokes from local host to remote host? a) HTTP b) FTP c) telnet* d) none of the mentioned e) types of messages exchanged

193. Which one of the following protocol delivers/stores mail to reciever server? a) simple mail transfer protocol* b) post office protocol c) internet mail access protocol d) hypertext transfer protocol e) simple newtwork management protocol

194. The ASCII encoding of binary data is called a) base 64 encoding* b) base 32 encoding c) base 16 encoding d) base 8 encoding e) base 4 encoding

195. Which one of the following is not an application layer protocol? a) media gateway protocol b) dynamic host configuration protocol c) resource reservation protocol* d) session initiation protocol e) session maintenance protocol

196. When displaying a web page, the application layer uses the a) HTTP protocol* b) FTP protocol c) SMTP protocol d) none of the mentioned e) TCP protocol

197. This is not a application layer protocol a) HTTP b) SMTP c) FTP d) TCP* e) CCTV

198. The packet of information at the application layer is called a) Packet b) Message* c) Segment d) Frame e) Data

199. E-mail is a) Loss-tolerant application b) Bandwidth-sensitive application c) Elastic application* d) None of the mentioned e) Application layer

200. Pick the odd one out a) File transfer b) File download c) E-mail d) Interactive games* e) Massage

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ICT

201. ICT is…