| 摘要 |
<P>PROBLEM TO BE SOLVED: To effectively save electric power in a radio communication device which can execute a function of a terminal station and a function of a base station. <P>SOLUTION: The radio communication device which can execute the function of the terminal station and the function of the base station establishes a first radio connection using the function of the terminal station and the function of the base station in an external radio communication device, and establishes a second radio connection using the function of the base station and the function of the terminal station in the external radio communication device. A data transmission and reception control part allocates reception of the data signal to the first radio connection and allocates transmission of the data signal to the second radio connection to transmit and receive the data. An electric power saving control part sets the period where a first period during which the control signal and the data signal transmitted from the external radio communication device are not received in the first radio connection and a second period during which the control signal and the data signal are not transmitted in the second radio connection are overlapped, as an electric power saving state. <P>COPYRIGHT: (C)2012,JPO&INPIT |
