Huawei H35-660 Online Practice Questions and Exam Preparation

Huawei H35-660 Online Questions & Answers

• Question 271:

  Which of the following key 5G technologies can improve network spectrum efficiency? (Multiple choice, 4 points)

  A. New channel coding
  B. 256QAM Advanced Adjustment
  C. Massive MIMO
  D. Flexible subcarrier bandwidth
  A. New channel coding
  B. 256QAM Advanced Adjustment
  C. Massive MIMO

• Question 272:

  In an industrial internet, sensors are used to monitor the status. which one of the following is the network requirement case?

  A. massive connections
  B. high reliability
  C. low delay
  D. large bandwidth
  A. massive connections

• Question 273:

  Which of following V2X service statements is incorrect?

  A. centralized deployment ...
  B. third-party algorithm deployment framework
  C. centimeter level positioning
  D. capable of evolution to cooperative automated driving
  A. centralized deployment ...

• Question 274:

  Which of the following are the changes and challenges of 5G network optimization? (Multiple choice, 10 points)

  A. High-reliability services such as drones/Internet of Vehicles have high requirements
  B. How to conduct tenant-level assessment for vertical industry applications
  C. Edge MEC and network slice layering and delimitation are difficult
  D. From people-oriented business experience optimization -> "things"-oriented business performance optimization
  A. High-reliability services such as drones/Internet of Vehicles have high requirements
  B. How to conduct tenant-level assessment for vertical industry applications
  C. Edge MEC and network slice layering and delimitation are difficult
  D. From people-oriented business experience optimization -> "things"-oriented business performance optimization

• Question 275:

  Which of the following is the maximum round trip time (RTT) of 5G -V2X?

  A. 10ms
  B. 5ms
  C. 20ms .
  D. 50ms
  C. 20ms .

• Question 276:

  During 5G Standardization, which of the following is the SA (standalone) architecture developed in? -SC A. Phase1.2

  B. Phase 2.1

  C. Phase 2.2

  D. Phase 1.1

  Correct Answer. A
  A

• Question 277:

  Which of the following is the maximum bandwidth of 5G mmWave defined by 3GPP release 15 ?

  A. 400 MHz
  B. 8.50 MHz
  C. 200 MHz
  D. 100 MHz
  A. 400 MHz

• Question 278:

  Which of the following statements about 5G personnel structure changes is wrong? (single- choice question, 10 points)

  A. Fewer FO engineers, replacing humans by machines
  B. Traditional OandM jobs still exist, but some jobs are automated
  C. Add application operation and maintenance engineers
  D. Site operation and maintenance positions exist, and personnel need to increase
  D. Site operation and maintenance positions exist, and personnel need to increase

• Question 279:

  Which view is wrong about the challenges of network construction and responses to 5G wireless side site changes? (single-choice question, 10 points)

  A. Millimeter waves are used in hotspot areas, and small stations are densely distributed, requiring precise site selection
  B. 5G adopts C-band and Massive MIMO, which has wider and better coverage and can greatly reduce the number of base stations
  C. Eliminate old pole stations to get enough stations
  D. The number of stations is increased by 1-10 times, the tower TCO is high, and the maintenance is more complicated
  B. 5G adopts C-band and Massive MIMO, which has wider and better coverage and can greatly reduce the number of base stations

• Question 280:

  What is the main source of delay in Cloud VR? (Multiple choice, 2 points)

  A. Cloud combing time
  B. Network end-to-end transmission delay
  C. Terminal processing delay
  D. Base station processing delay
  A. Cloud combing time
  B. Network end-to-end transmission delay
  C. Terminal processing delay