Explore topic-wise MCQs in Optical Communication.

This section includes 20 Mcqs, each offering curated multiple-choice questions to sharpen your Optical Communication knowledge and support exam preparation. Choose a topic below to get started.

1.

Static RWA technique is semi-permanent.

A. True
B. False
Answer» B. False
Discussion
2.

Wavelength assignment in RWA is independent on the network topology.

A. True
B. False
Answer» C.
Discussion
3.

________________ plays an important role in determining the blocking probability of a network.

A. CGA algorithm
B. Semi-pristine environment
C. RWA algorithm
D. Pass key protocol
Answer» D. Pass key protocol
Discussion
4.

The ___________ provides information about the physical path and wavelength assignment for all active light paths.

A. Network state
B. RWA
C. LAN topology
D. Secluded communication protocol
Answer» B. RWA
Discussion
5.

Static RWA problem is also known as _____________

A. Routing problem
B. Virtual topology problem
C. Static wavelength problem
D. Light path problem
Answer» C. Static wavelength problem
Discussion
6.

____________ deals with establishing the light path in frequently varying traffic patterns.

A. Wavelength routing
B. Wavelength multiplexing
C. Static RWA
D. Dynamic RWA
Answer» E.
Discussion
7.

Individual wavelength channels and wavebands are terminated through ________________ layers.

A. WXC and PXC
B. WXC and FXC
C. BXC and FXC
D. WXC and BXC
Answer» E.
Discussion
8.

STATIC_RWA_PROBLEM_IS_ALSO_KNOWN_AS______________?$

A. Routing problem
B. Virtual topology problem
C. Static wavelength problem
D. Light path problem
Answer» C. Static wavelength problem
Discussion
9.

________________ plays an important role in determining the blocking probability of a network.$

A. CGA algorithm
B. Semi-pristine environment
C. RWA algorithm
D. Pass key protocol
Answer» D. Pass key protocol
Discussion
10.

The_____________provides_information_about_the_physical_path_and_wavelength_assignment_for_all_active_light_paths.$

A. Network state
B. RWA
C. LAN topology
D. Secluded communication protocol
Answer» B. RWA
Discussion
11.

Static RWA technique is semi-permanent. State whether the given statement is true or false.

A. True
B. False
Answer» B. False
Discussion
12.

Wavelength assignment in RWA is independent on the network topology. State whether the given statement is true or false.

A. True
B. False
Answer» C.
Discussion
13.

____________ deals with establishing the light path in frequently varying traffic patterns?

A. Wavelength routing
B. Wavelength multiplexing
C. Static RWA
D. Dynamic RWA
Answer» E.
Discussion
14.

How many techniques of implementation are there for routing wavelength assignment (RWA)?

A. Two
B. Six
C. Three
D. Four
Answer» B. Six
Discussion
15.

The routing and wavelength assignment problem addresses the core issue of _____________

A. Traffic patterns in a network
B. Wavelength adjustment
C. Wavelength continuity constraint
D. Design problem
Answer» D. Design problem
Discussion
16.

Individual wavelength channels and wavebands are terminated through________________ layers.

A. WXC and PXC
B. WXC and FXC
C. BXC and FXC
D. WXC and BXC
Answer» E.
Discussion
17.

_____________ supports a great number of wavelength channels and reduces the number of switches within the optical network.

A. Waveband switching
B. Optical remuneration
C. Optical genesis
D. Wavelength multiplexing
Answer» B. Optical remuneration
Discussion
18.

How many switching layers are possessed by MG-OXC?

A. Two
B. Three
C. One
D. Six
Answer» C. One
Discussion
19.

How many types of hopping are present?

A. Two
B. One
C. Three
D. Four
Answer» B. One
Discussion
20.

Which of the following is used to provide wavelength signal service among the nodes?

A. Regularization
B. Optical enhancing
C. Hopping
D. Pulse breakdown
Answer» D. Pulse breakdown
Discussion