COMMUNICATION DEVICE AND COMMUNICATION METHOD

原文（中国語）

The present technology relates to a communication device and a communication method capable of more appropriately preferentially transmitting data of a specific attribute. There is provided a communication device including a control unit that performs control to estimate a transmission capacity to repeatedly transmit data of a specific attribute by a predetermined amount of information at each predetermined transmission interval, and determine, in a case where a transmission opportunity is acquired by random access control with another communication device, a predetermined transmission capacity to be transmitted according to an elapsed time of a predetermined transmission interval, and transmit the data of the specific attribute. The present technology can be applied to, for example, devices constituting a wireless LAN system.