| 摘要 |
An accessory device 300 comprises a wireless communication interface 320 and an electrical interface 310. In order to hide a wireless communication protocol used for data received via the wireless communication interface 320 from a device 100 that is connected to the accessory device 300 via the electrical interface 310, a processing unit 330 is adapted to convert data received via the wireless communication interface and having a format required for a wireless communication service into a format required for a specific service other than a wireless communication service, and to provide the converted data for a transmission via the electrical interface 310. |
