Computer Networks (3150710) MCQs

MCQs of Application Layer

Showing 1 to 10 out of 13 Questions
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1.

Which protocol is known as pull protocol?

(a)

HTTP
(b)

SMTP
(c)

FTP
(d)

TCP
Answer:

Option (a)

2.

Within same host, two processes communicate using ______________________

(a)

Inter Process Communication
(b)

Message Passing
(c)

Using Protocols
(d)

Can't Communicate
Answer:

Option (a)

3.

Which protocol is used to transfer mail from senders user agent to senders mail server?

(a)

HTTP
(b)

POP3
(c)

SMTP
(d)

FTP
Answer:

Option (c)

4.

What is the full name of UDP?

(a)

Used Data Protocol
(b)

Used Datagram Protocol
(c)

User Datagram Protocol
(d)

User Data Protocol
Answer:

Option (c)

5.

Which protocol provides reliable transport?

(a)

TCP
(b)

UDP
(c)

HTTP
(d)

SMTP
Answer:

Option (a)

6.

Program under exection is called __________

(a)

Operating System
(b)

Process
(c)

Message
(d)

None
Answer:

Option (b)

7.

TCP is ________________ protocol

(a)

connection oriented
(b)

connectionless services
(c)

mail
(d)

routing
Answer:

Option (a)

8.

What is HTTP response time of non-persistent HTTP?

(a)

2RTT
(b)

RTT
(c)

2RTT+ file transmission time
(d)

RTT+ file transmission time
Answer:

Option (c)

9.

In _____________ HTTP multiple objects can be sent over single TCP connection.

(a)

non-persistent HTTP
(b)

persistent HTTP
(c)

Single HTTP
(d)

Multiple HTTP
Answer:

Option (b)

10.

What should be includeded in cookies component?

(a)

cookie header line of HTTP response message
(b)

cookie file kept on user’s host, managed by user’s browser
(c)

back-end database at Web site
(d)

all
Answer:

Option (d)

Showing 1 to 10 out of 13 Questions
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