Huawei H12-111 Online Practice Questions and Exam Preparation

Huawei H12-111 Online Questions & Answers

• Question 1:

  Which command in the AR502 gateway is used to view device information?

  A. dis device all
  B. show device status
  C. dis channel-type rf status
  D. get device info
  C. dis channel-type rf status

• Question 2:

  Which feature of Huawei LiteOS ensures device security during data transmission?

  A. Task management
  B. Encryption mechanisms
  C. Interrupt handling
  D. Queue management
  B. Encryption mechanisms

• Question 3:

  What is the English name of the Internet of Things ()? A. Internet of People

  A. Internet of Theorys
  B. Internet of Things.
  C. Internet of Vehicle
  C. Internet of Vehicle

• Question 4:

  The order to add a whitelist to the AR502EGRc-Lc model gateway is ()?

  A. zigbee-network permit-join whitelist longid
  B. rf-network permit-joinwhitelist longid.
  C. hiplc-network permit-join whitelist longid
  D. network permit-join whitelist longid
  B. rf-network permit-joinwhitelist longid.

• Question 5:

  What are the common data reporting scenarios in the Internet of Vehicles application ()? (Multiple choice)

  A. Location information reporting
  B. Bus data reporting
  C. Statistical data reporting
  D. Event data reporting
  A. Location information reporting
  B. Bus data reporting
  C. Statistical data reporting
  D. Event data reporting

• Question 6:

  Is the IoT gateway in the () position of the entire IoT solution?

  A. Middle layer, downstream aggregation, upstream callback.
  B. Application layer, providing rich data processing capA, Bilities
  C. Perception layer, providing rich sensingdata acquisition capA, Bilities
  D. Software platform layer, providing rich protocol adaptation capA, Bilities
  A. Middle layer, downstream aggregation, upstream callback.

• Question 7:

  Which interface is commonly used by eLTE-IoT modules to integrate with third-party devices?

  A. PCIe
  B. Serial port
  C. USB
  D. Ethernet
  B. Serial port

• Question 8:

  Of the following options, what is not the highlight of the eLTE-loT solution is ()?

  A. ReliA, Ble connection based on ISM spectrum
  B. Lowerpower consumption, battery standby for up to 10 years
  C. Larger capacity, massive connections
  D. Larger broadband, uplink 100M bps, downlink 50M bps
  D. Larger broadband, uplink 100M bps, downlink 50M bps

• Question 9:

  Does the codec need to complete the following () functions? (Multiple choice)

  A. Decoding the data reported on the southbound device
  B. Decoding the response of thesouthbound device to the command issued by the platform
  C. Code the command issued by the platform
  D. Coding platform response to reported data
  A. Decoding the data reported on the southbound device
  B. Decoding the response of thesouthbound device to the command issued by the platform
  C. Code the command issued by the platform
  D. Coding platform response to reported data

• Question 10:

  Which of the following modules belongs to the Huawei LiteOS kernel?

  A. Graphics rendering
  B. Task management
  C. Database management
  D. Web interface
  B. Task management