[Object] To provide a communication apparatus, a communication method, and a program, each of which is capable of flexibly controlling operation of the communication apparatus in accordance with a change in communication environment while reducing power consumption.
[Solution] A communication apparatus includes: a control module configured to control operation of the communication apparatus; and a communication module configured to determine whether or not information obtained by reception from another communication apparatus has been changed and control state transition of the control module in a case where it is determined that the information obtained by the reception has been changed.