Huawei HCIA-IoT V2.5 - H12-111_V2.5 Exam Practice Test
Is the device ID prefix of the AR501L1Rc model ()?
Correct Answer: C
Among the following options, the common features of eMTC and NB-loT are ()?(multi-select).
Correct Answer: B,C
NB-loT upstream, downlink respectively using () technology?
Correct Answer: D
Different home appliances in the smart home come from different manufacturers, so they cannot exchange information.
Correct Answer: A
The JS virtual machine built into LiteOS is designed and optimized for highly resource-constrained devices.
Correct Answer: B
The southbound device sends an AT command to SoftRadio through the serial port, and the result is that SoftRadio does not have any information prompt, possible reasons are ()? (Multiple choice).
Correct Answer: B,D
Does the Huawei LiteOS Kernel kernel contain the following () modules? (Multiple choice).
Correct Answer: A,B,C,D
Ar5 02E Gateway only supports Zigbee and RF wireless communication interfaces, not RS485 and Ethernet interfaces.
Correct Answer: A
In Huawei's lighting IoT solution, the standard for adaptation is to follow the following () standards?
Correct Answer: B
Among the following options, the problem that is not a smart manhole cover can deal with is ()?
Correct Answer: D
SigFox, like LoRa, originated in France and operates in the same way, and is heavily used in private networks.
Correct Answer: A