Computer Networks MCQs with Answers
Practice important Computer Networks MCQs with answers and explanations.
Chapter: 34
Q1041:
A transport protocol that allows an application program to serve as the communication endpoint is called ________.
A. Network protocol
B. Transport protocol
C. Internet protocol
D. Application protocol
Correct Answer:
B
Chapter: 34
Q1042:
UDP is a ________ protocol.
A. Connection-oriented
B. Connectionless
C. Message-oriented
D. Stateful
Correct Answer:
C
Chapter: 34
Q1043:
UDP communication requires ________ to be pre-established before sending data.
A. Connection
B. Termination
C. Session
D. None
Correct Answer:
D
Chapter: 34
Q1044:
UDP is ________ operating system dependent.
A. Highly
B. Somewhat
C. Not
D. Partially
Correct Answer:
C
Chapter: 34
Q1045:
UDP provides ________ communication between applications.
A. Application-to-application
B. Host-to-host
C. Router-to-router
D. Network-to-network
Correct Answer:
A
Chapter: 34
Q1046:
UDP uses ________ interaction types.
A. 2
B. 3
C. 4
D. 5
Correct Answer:
C
Chapter: 34
Q1047:
One application communicating with many applications is called ________.
A. 1-to-1
B. 1-to-many
C. Many-to-1
D. Many-to-many
Correct Answer:
B
Chapter: 34
Q1048:
Many applications communicating with one application is called ________.
A. 1-to-1
B. 1-to-many
C. Many-to-1
D. Many-to-many
Correct Answer:
C
Chapter: 34
Q1049:
UDP supports which of the following communication modes?
A. Unicast only
B. Unicast and multicast
C. Multicast and broadcast
D. Unicast, multicast, and broadcast
Correct Answer:
D
Chapter: 34
Q1050:
The broadcast address in UDP is useful especially for ________.
A. Ethernet networks
B. WiFi networks
C. Fiber optic networks
D. Satellite networks
Correct Answer:
A
Chapter: 34
Q1051:
UDP identifies applications using ________.
A. IP addresses
B. Protocol ports
C. MAC addresses
D. Subnet masks
Correct Answer:
B
Chapter: 34
Q1052:
The set of identifiers called ‘protocol ports’ in UDP is ________ of the operating system.
A. Dependent
B. Independent
C. Controlled
D. Managed
Correct Answer:
B
Chapter: 34
Q1053:
The address and protocol port together define the ________.
A. Network route
B. Type of communication
C. IP address
D. Application protocol
Correct Answer:
B
Chapter: 34
Q1054:
UDP messages must fit into a single ________.
A. IP datagram
B. TCP segment
C. Packet stream
D. Network frame
Correct Answer:
A
Chapter: 34
Q1055:
UDP is ________ complex than TCP.
A. More
B. Less
C. Equally
D. Not comparable
Correct Answer:
B
Chapter: 34
Q1056:
UDP does not provide ________.
A. Best-effort delivery
B. Connection-oriented service
C. Reliability
D. Packet delivery
Correct Answer:
B
Chapter: 34
Q1057:
UDP is suitable for applications like ________.
A. Audio transmission
B. Email
C. File transfer
D. Web browsing
Correct Answer:
A
Chapter: 34
Q1058:
UDP communication follows ________ interaction types including 1-to-1, 1-to-many, many-to-1, and many-to-many.
A. Two
B. Three
C. Four
D. Five
Correct Answer:
C
Chapter: 34
Q1059:
To engage in 1-to-1 communication using UDP, an application specifies the local port number, remote IP address, and ________.
A. Remote port number
B. Local IP address
C. Subnet mask
D. MAC address
Correct Answer:
A
Chapter: 34
Q1060:
UDP is a message-oriented protocol that provides ________ boundaries.
A. Data
B. Control
C. Message
D. Data
Correct Answer:
A