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.

Which of the following options represents the smallest unit of operation in a system competing for resources?

Model AR501L1Rc only supports on/off functions and does not have dimming functionality.

OceanConnect platform device access authentication refers to authentication during device registration; authentication is not involved during data reporting.

LTE-V technology is a communication solution proposed by Huawei that relies on cellular networks to realize vehicle-to-everything (V2X) services.