发明名称 COMMUNICATION CIRCUIT, COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMPUTER PROGRAM
摘要 [Object] To provide a communication circuit through which it is possible to acquire information about a service available in an active communication mode and a passive communication mode if a connection of near field wireless communication is established in the active communication mode. [Solution] Provided is a communication circuit configured to have an active communication mode and a passive communication mode that are provided as communication modes of near field wireless communication, and configured to, when a connection of the near field wireless communication is established in the active communication mode with another device, receive information about a service that uses the passive communication mode from the other device.
申请公布号 EP3119008(A1) 申请公布日期 2017.01.18
申请号 EP20150761324 申请日期 2015.02.23
申请人 Sony Corporation 发明人 TERUYAMA, Katsuyuki
分类号 H04B5/02;H04B1/59 主分类号 H04B5/02
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