Communication apparatus, control method, and storage medium
AssigneeCanon Kabushiki Kaisha
InventorHirohiko Inohiza
Life of this patent
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Abstract
Data including a plurality of blocks is received from a communication apparatus 102. A communication time of retransmission data which is a part of the received data and which is to be retransmitted by the communication apparatus 102 and a communication time of a response signal to be transmitted by the communication apparatus 103 are acquired. The response signal in which a communication reservation time is set is transmitted wherein the communication reservation time includes the communication time of the retransmission data and the communication time of the response signal.
Claims13
A communication apparatus comprising:
- reception means configured to receive data from another communication apparatus;
- acquisition means configured to acquire a communication time of retransmission data which is a part of the data received by the reception means and which is to be retransmitted by the other communication apparatus and a communication time of a first response signal to be transmitted in response to the data received by the reception means;
- and
- transmission means for transmitting the first response signal in which a communication reservation time is set, the communication reservation time including the communication time of the retransmission data and the communication time of the first response signal which are acquired by the acquisition means.
A method for controlling a communication apparatus, comprising:
- receiving data from another communication apparatus;
- acquiring a communication time of retransmission data which is a part of the received data and which is to be retransmitted by the other communication apparatus and a communication time of a response signal to be transmitted in response to the received data;
- and
- transmitting the response signal in which a communication reservation time is set, the communication reservation time including the communication time of the retransmission data and the acquired communication time of the response signal.
A non-transitory computer-readable storage medium storing a computer-executable program for causing a computer to execute a method for controlling a communication apparatus, the method comprising:
- receiving data from another communication apparatus;
- acquiring a communication time of retransmission data which is a part of the received data and which is to be retransmitted by the other communication apparatus and a communication time of a response signal to be transmitted in response to the received data;
- and
- transmitting the response signal in which a communication reservation time is set, the communication reservation time including the communication time of the retransmission data and the acquired communication time of the response signal.
Dependencies are inferred from the claim text.