Patent ID: 11956344
Assignee: CANON KABUSHIKI KAISHA
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A communication apparatus comprising:
at least one circuit configured to function as
a reception unit configured to receive a communication packet;
a transfer unit configured to transfer the communication packet received by the reception unit to a predetermined memory;
an acquisition unit configured to acquire a timestamp of a reception of the communication packet by the reception unit;
an analysis unit configured to analyze a type of the communication packet received by the reception unit;
a control unit configured to notify the transfer unit of information indicating the type of the communication packet analyzed by the analysis unit and to associate the information with the timestamp acquired by the acquisition unit:, a first temporary storage configured to temporarily store the type of the communication packet analyzed by the analysis unit; and
a second temporary storage configured to temporarily store the timestamp acquired by the acquisition unit,
wherein the control unit associates the type of the communication packet read from the first temporary storage with the timestamp read from the second temporary storage.