Question 71
In Huawei's smart street light solution, the street light platform can perform the following () operations on the AR501L1Rc controller? (Multiple choice).
Question 72
Which of the following options are the requirements faced by the Internet of Things in the industrial field
Question 73
Among the following options. What are the hierarchical divisions of the Internet of Things ()? (Multiple choice)
Question 74
NB-loT system broadband is ()?
Question 75
Are there any abnormal events in the smart home scene ()? (choose multiple)