New 2026 Guaranteed Success with Real4Prep H12-111_V3.0 Dumps Huawei PDF Questions
Exceptional Practice To HCIA-IoT V3.0 Pass the First Time
NEW QUESTION # 53
An operating system is a computer program that manages computer hardware and software resources.
- A. False
- B. True
Answer: B
NEW QUESTION # 54
To enhance the Wi-Fi user experience, home ONTs are evolving from distributed Wi-Fi to centralized Wi-Fi.
- A. False
- B. True
Answer: A
NEW QUESTION # 55
A static memory pool consists of a control block and several memory blocks of the same size.
The control block is located at the end of the memory pool and is used for memory block management.
- A. False
- B. True
Answer: A
NEW QUESTION # 56
The basic operations of Keil include which of the following steps? (Multiple choice)
- A. Create a new project
- B. Add Kemel proxy to the process
- C. Simulation debugging
- D. Configure project properties
Answer: A,B,C,D
NEW QUESTION # 57
In the Huawei Cloud IoT platform, the encoding/decoding plugin's functionality can be divided into two parts: encoding and decoding. In data reporting scenarios, after the application server receives data, it needs to send a response to the received message to the device. At this time, the encoding/decoding plugin needs to encode the JSON format data sent by the () application server into binary data for output.
Answer:
Explanation:
Edit
NEW QUESTION # 58
The Huawei LiteOS Kemel base kernel includes which of the following modules? (Multiple choice)
- A. Interrupt Management
- B. Memory Management
- C. Queue Management
- D. Task Management
Answer: A,B,C,D
NEW QUESTION # 59
In the hierarchical division of the Internet of Things (IoT), which layer is responsible for data visualization and customer interaction?
- A. Platform Layer
- B. Application Layer
- C. Perceptual layer
- D. Network layer
Answer: B
NEW QUESTION # 60
The main function of gateway access authentication is to authenticate the identity of the gateway and prevent unauthorized devices from accessing it.
- A. False
- B. True
Answer: B
NEW QUESTION # 61
Where does the IoT gateway reside in the overall IoT solution?
- A. Network layer: downlink aggregation, uplink backhaul
- B. Platform layer, providing rich protocol adaptation capabilities.
- C. The perception layer provides rich sensor data acquisition capabilities.
- D. Application layer, providing rich data processing capabilities.
Answer: A
NEW QUESTION # 62
Which of the following task scheduling does Huawei LiteOS's task module provide? (Multiple choice)
- A. Hang up
- B. Creation
- C. Delay
- D. Delete
Answer: A,B,C,D
NEW QUESTION # 63
Regarding the description of the Huawei AR500, which of the following statements is incorrect?
(Multiple choice)
- A. Wireless video return is not supported.
- B. Millisecond-free self-healing ring network protection
- C. Cannot work under strong magnetic fields.
- D. Does not support 4G wireless access.
Answer: A,D
NEW QUESTION # 64
Which of the following steps are required in the northbound registration process? (Multiple choice)
- A. Equipment Information Modification
- B. Application Authentication
- C. Application Registration
- D. Equipment account opening
Answer: A,B,C,D
NEW QUESTION # 65
Which of the following options are suitable for NB-IoT applications? (Multiple choice)
- A. Intelligent Parking
- B. Smart Camera
- C. Smart water meter
- D. Smart manhole covers
Answer: A,C,D
NEW QUESTION # 66
Which of the following options is an incorrect description of Huawei's lighting IoT solution?
- A. The sensing layer uses an external street light controller AR501L1Rc.
- B. The application layer uses the CityConnect platform for data statistics, monitoring, and maintenance.
- C. The platform layer adopts the Huawei OceanConnect platform based on AgileController.
- D. The network layer connects to the IoT gateway via RFMesh technology for data backhaul.
Answer: C
NEW QUESTION # 67
In Huawei LiteOS, which module is used to receive messages of variable length from tasks or interrupts?
- A. Signal heavy port
- B. Mutex lock
- C. Queue
- D. Interruption
Answer: C
NEW QUESTION # 68
Which of the following options belong to the hierarchical classification of the Internet of Things (IoT)? (Multiple choice)
- A. Application Layer
- B. Platform Layer
- C. Perceptual layer
- D. Data Link Layer
Answer: A,B,C
NEW QUESTION # 69
When a developer develops a smart agriculture codec plugin on the Huawei Cloud IoT platform, if the developer enters "0025600100" for verification, the reported temperature value in the reported data will be ().
Answer:
Explanation:
37
NEW QUESTION # 70
V2X communication technology is of great significance to the promotion and popularization of the Internet of Vehicles.
- A. Error
- B. Correct
Answer: B
NEW QUESTION # 71
In the smart agriculture experiment, the baud rate used by the WIF18266 expansion board is
9600.
- A. False
- B. True
Answer: B
NEW QUESTION # 72
Which of the following applications fall under the category of smart cities? (Multiple choice)
- A. Smart Parking
- B. Smart Government Affairs
- C. Intelligent streetlights
- D. Intelligent Transportation
Answer: A,B,C,D
NEW QUESTION # 73
Which of the following options is NOT included in the basic features of the Huawei LireOS kernel?
- A. Compatible with Linux
- B. Lightweight
- C. Quick Start
- D. Low power consumption
Answer: A
NEW QUESTION # 74
After the gateway is started, the device carries the Device ld and password to access OceanConnect, and OceanConnect verifies the legitimacy of its authentication and returns () if it is legitimate
- A. 500 OK
- B. 300 OK
- C. 200 OK
- D. 100 OK
Answer: C
NEW QUESTION # 75
The T-BOX vehicle control process does not require the IoT platform.
- A. False
- B. True
Answer: A
NEW QUESTION # 76
Among the following options, the problem that is not a smart manhole cover can deal with is ()?
- A. The manhole cover is missing
- B. Personnel go down the well without permission
- C. Pavement flooding
- D. The communication cA, Ble is missing
Answer: C
NEW QUESTION # 77
Which of the following security technologies are suitable for use on simple terminal devices?
(Multiple choice)
- A. PSK
- B. Encryption
- C. Certification
- D. VPN
Answer: A,B,C
NEW QUESTION # 78
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