Question 36
The key requirements of smart parking are to reduce operating costs, improve the lack of parking spaces, the low utilization rate and the rare situation of parking.
Consider user experience Network cost and network reliability.
Question 37
The third-party platform sets the AES encryption parameters of the specified deviceld on the OceanConnect platform, and the subsequent OceanConnect.
The communication between the platform and this vehicle-mounted device requires AES encryption.
Question 38
In the Huawei IoT gateway Zigbee and 6LoVPAN technology, the network structure is as follows ()?
Question 39
The T-BOX vehicle control process does not need to go through the Iot platform
Question 40
If the data part of the AT command to be sent is 010203405, the length should be set to ()?