Netw4009 Lecture 4 Exam

6 Questions | By Gdeisat1 | Updated: Mar 21, 2022 | Attempts: 40

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1.

Communications typically takes place in VANET is standardized as
- A.
  
  IEEE 802.11a
- B.
  
  IEEE 802.11b
- C.
  
  IEEE 802.11g
- D.
  
  IEEE 802.11p
Correct Answer
D. IEEE 802.11p
2.

In VANET, each vehicle functions as a
- A.
  
  A bridge
- B.
  
  A hub
- C.
  
  A router
- D.
  
  A switch
Correct Answer
B. A hub
3.

The similarities between MANET and ad hoc vehicles include:
- A.
  
  Both do need infrastructure
- B.
  
  Both tend to move in an organized fashion
- C.
  
  Both do not have constrained in terms of energy
- D.
  
  All of the above are wrong answer.
Correct Answer
D. All of the above are wrong answer.
4.

The motivations of the development of Vehicular ad-Hoc Networks includes:
- A.
  
  Improving comfort of driving and traveling
- B.
  
  Traffic optimization
- C.
  
  Increasing safety
- D.
  
  All of the above.
Correct Answer
D. All of the above.
5.

The similarities between MANET and ad hoc vehicles include:
- A.
  
  Both do not need infrastructure
- B.
  
  Both tend to move in an organized fashion
- C.
  
  Both do not have constrained in terms of energy
- D.
  
  Both do not have issues with screen limitations or storage capacity.
Correct Answer
A. Both do not need infrastructure
6.

In VANET security, non-repudiation refers to ____________
- A.
  
  Drivers causing accidents should be reliably identified
- B.
  
  Legitimate senders can send false data (attack/unintentional).
- C.
  
  React only to legitimate events.
- D.
  
  Privacy of drivers against unauthorized observers.
Correct Answer
A. Drivers causing accidents should be reliably identified

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Current Version
Mar 21, 2022

Quiz Edited by
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Feb 27, 2014

Quiz Created by
Gdeisat1

Netw4009 Lecture 4 Exam

Communications typically takes place in VANET is standardized as

In VANET, each vehicle functions as a

The similarities between MANET and ad hoc vehicles include:

The motivations of the development of Vehicular ad-Hoc Networks includes:

The similarities between MANET and ad hoc vehicles include:

In VANET security, non-repudiation refers to ____________