Wireless and Mobile Communications Mock Test 10

10%

Question 1 of 10

1. How often can resources be allocated to the UE?

Every frame

Every symbol

Every subframe

Every slot

Question 1 of 10

Question 2 of 10

2. In the IPv6 header, the traffic class field is similar to which field in the IPv4 header?

Option field

TOS field

Fast switching

Fragmentation field

Question 2 of 10

Question 3 of 10

3. Femtocell Network has the capability to help Macro cell Network achieve seamless coverage.

True

False

Question 3 of 10

Question 4 of 10

4. What is the largest channel bandwidth a UE is required to support in LTE?

20 MHz

5 MHz

1.4 MHz

10 MHz

Question 4 of 10

Question 5 of 10

5. When we divide band of Orthogonal Frequency Division Multiplexing (OFDM) into sub bands, it diminishes effects of __________

noise

signals absence

interference

collision

Question 5 of 10

Question 6 of 10

6. Which of the following is a drawback of UWB technology?

Small spectrum

Not appropriate for WAN

Power limited

Limited jitter requirements

Question 6 of 10

Question 7 of 10

7. __________ is a reliable multicast protocol and is used for both wired and wireless environments.

RM2

Mobicast

MMP

RMDP

Question 7 of 10

Question 8 of 10

8. Which UE category supports 64 QAM on the uplink?

Only category 3

Only category 5

Only category 4

Category 3,4 and 5

Question 8 of 10

Question 9 of 10

9. Which of the following is the point on the satellite orbits closest to the Earth?

Prograde

Perigee

Apogee

Zenith

Question 9 of 10

Question 10 of 10

10. Three strategies used to handle transition from version 4 to version 6 are dual-stack, tunneling and ________

Header Transmission

Header Translation

Header Transfer

Header Switching

Question 10 of 10