OSI Layers MCQ Multiple Choice Questions Answers - Page 2 for Practice
31. The ____ translates internet domain and host names to IP address.
Correct Answer is: domain name system
32. 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?
Correct Answer is: telnet
33. Application layer protocol defines
Correct Answer is: all of the mentioned
34. Which one of the following protocol delivers/stores mail to reciever server?
Correct Answer is: simple mail transfer protocol
35. The ASCII encoding of binary data is called
Correct Answer is: base 64 encoding
36. Which one of the following is an internet standard protocol for managing devices on IP network?
Correct Answer is: simple newtwork management protocol
37. Which one of the following is not an application layer protocol?
Correct Answer is: resource reservation protocol
38. Which protocol is a signalling communication protocol used for controlling multimedia communication sessions?
Correct Answer is: session initiation protocol
39. Which one of the following is not correct?
Correct Answer is: both (a) and (b)
40. When displaying a web page, the application layer uses the
Correct Answer is: HTTP protocol
41. Application developer has permission to decide the following on transport layer side
Correct Answer is: Both of the mentioned
42. Application layer offers _______ service
Correct Answer is: End to end
43. E-mail is
Correct Answer is: Elastic application
44. Pick the odd one out
Correct Answer is: Interactive games
45. Which of the following is an application layer service ?
Correct Answer is: All of the mentioned
46. To deliver a message to the correct application program running on a host, the _______ address must be consulted
Correct Answer is: Port
47. This is a time-sensitive service
Correct Answer is: Internet telephony
48. Transport services available to applications in one or another form
Correct Answer is: All of the mentioned
49. Electronic mail uses this Application layer protocol
