Computer MCQS

141. The time taken by a packet to travel from the client to the server and then back to the client is called:
A: STT
B: RTT
C: PTT
D: None of the above

142. The HTTP request message is sent in _ part of the three-way handshake:
A: First
B: Second
C: Third
D: None of the above

143. In the process of fetching a web page from a server, the HTTP request/response takes _ RTTs:
A: 2
B: 1
C: 3
D: 4

144. The first line of the HTTP request message is called _:
A: Request line
B: Header line
C: Status line
D: Entity line

145. The value GET, POST, HEAD, etc. are specified in _ of the HTTP message:
A: Request line
B: Header line
C: Status line
D: Entity line

146. The _ method when used in the method field leaves the entity body empty:
A: Post
B: Get
C: Both of them
D: None of them

147. The HTTP response message leaves out the requested object when __ method is used:
A: Get
B: Post
C: Head
D: Put

148. Find the oddly matched HTTP status codes:
A: 200 OK
B: 400 Bad Request
C: 301 Moved Permanently
D: 304 Not Found

149. Which of the following is not correct?
A: Web cache doesn’t have its disk space
B: Web cache can act both like a server and client
C: Web cache might reduce the response time
D: Web cache contains copies of recently requested objects

150. The conditional Get mechanism:
A: Imposes conditions on the objects to be requested
B: Limits the number of responses from a server
C: Helps to keep a cache up to date
D: None of the above