MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
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 | |
| 2. |
Wavelength assignment in RWA is independent on the network topology. |
| A. | True |
| B. | False |
| Answer» C. | |
| 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 | |
| 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 | |
| 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 | |
| 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. | |
| 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. | |
| 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 | |
| 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 | |
| 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 | |
| 11. |
Static RWA technique is semi-permanent. State whether the given statement is true or false. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 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. | |
| 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. | |
| 14. |
How many techniques of implementation are there for routing wavelength assignment (RWA)? |
| A. | Two |
| B. | Six |
| C. | Three |
| D. | Four |
| Answer» B. Six | |
| 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 | |
| 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. | |
| 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 | |
| 18. |
How many switching layers are possessed by MG-OXC? |
| A. | Two |
| B. | Three |
| C. | One |
| D. | Six |
| Answer» C. One | |
| 19. |
How many types of hopping are present? |
| A. | Two |
| B. | One |
| C. | Three |
| D. | Four |
| Answer» B. One | |
| 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 | |