INFORMATION COMMUNICATION TERMINAL, RADIO COMMUNICATION EQUIPMENT, AND WIRELESS COMMUNICATION NETWORK

摘要

PROBLEM TO BE SOLVED: To reduce power consumption without affecting communication.

SOLUTION: The communication unit is set to a period for waiting for reception when the communication unit is being supplied with the power. The period for waiting for the reception includes a sleep period for stopping supply of the clock from the clock circuit and a wake period for supplying the clock from the clock circuit. The sleep period and the wake period are alternately repeated. The information communication terminal changes a length of the wake period when a period during which the Beacon frame cannot be received continues for a predetermined period.

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