Huawei H12-111 Online Practice Questions and Exam Preparation

Huawei H12-111 Online Questions & Answers

• Question 91:

  Among the following options, what is not a key technical feature of NB-loTis ()?

  A. Wide coverage
  B. Low power consumption
  C. Low cost
  D. High broadband.
  E. Large connection
  D. High broadband.

• Question 92:

  Thethird-party platform specifies the device ld AES encryption parameters in the OceanConnect platform settings, and the subsequent communication between the OceanConnect platform and the on-board device needs to be encrypted by AES.

  A. Correct
  B. Error
  A. Correct

• Question 93:

  Huawei LiteOS Interconnection Framework provides () protocol stacks to achieve interoperA, Bility?

  A. IP
  B. TCP/UDP
  C. CoAP
  D. All three are
  D. All three are

• Question 94:

  Which of the following describes edge computing in IoT?

  A. Data processing is performed close to devices for low latency
  B. All data must be transmitted to the cloud
  C. It replaces the cloud layer
  D. It is only used in mobile networks
  A. Data processing is performed close to devices for low latency

• Question 95:

  What is the unit of the parameter of the delay interface LOS_TaskDelay ()?

  A. second
  B. ms
  C. us
  D. Tick.
  D. Tick.

• Question 96:

  Can the following () business applications be implemented with eLTE-loT? (Multiple choice).

  A. Remote meter reading (meter, water meter)
  B. Voicecalls
  C. Video backhaul
  D. Smart Street Lights
  E. Environmental monitoring
  A. Remote meter reading (meter, water meter)
  D. Smart Street Lights
  E. Environmental monitoring

• Question 97:

  Does eLTE-loT follow () technical standards?

  A. B-Trunc
  B. 3GPPNB-loT
  C. LIT
  D. Emtc
  B. 3GPPNB-loT

• Question 98:

  In the field of smart home, smart ONT can also be based on USB Dongle extension, providing a variety of basic access capA, Bilities for the Internet of Things, including Zig-bee/Z-wave. Through the unification of access standards,it will be possible to integrate smart devices from different manufacturers.

  A. Correct
  B. Error
  A. Correct

• Question 99:

  Which of the following is a key feature of Huawei LiteOS?

  A. High resource consumption
  B. Lightweight and low power consumption
  C. Requires Linux kernel
  D. Supports only wired devices
  B. Lightweight and low power consumption

• Question 100:

  The task status of Huawei LiteOS does not include the following () types?

  A. Run
  B. Ready
  C. Blocking
  D. Wait
  D. Wait