Bluetooth communication system capable of increasing generation efficiency of cypher keys required for data transmission between Bluetooth host device and Bluetooth device set, and related Bluetooth device set
摘要
說明書
On the other hand, the first member device 120 and/or the second member device 130 may utilize the first voice receiving circuit 164 and/or the second voice receiving circuit 174 to receive the user's voice, and may utilize the first audio processing circuit 127 and/or the second audio processing circuit 137 to generate related sound data. The first member device 120 and/or the second member device 130 may further utilize the first communication circuit 121 and/or the second communication circuit 131 to transmit the aforementioned sound data to the Bluetooth host device 110. In this situation, the processing circuit 117 of the Bluetooth host device 110 may further adopt the aforementioned wired network transmission technologies or RATs to transmit the sound data generated by the Bluetooth device set 102 to the remote device through various appropriate networks.
As a result, the user is enabled to utilize the cooperation of the Bluetooth host device 110 and the Bluetooth device set 102 to realize voice communication with the remote device.
In practice, the host-side communication circuit 111 in the Bluetooth host device 110 may be realized with appropriate wireless transceiver circuits supporting the Bluetooth communication protocol of the Bluetooth Core Specification Version 5.2 or a newer version. Alternatively, the host-side communication circuit 111 may be realized with various hybrid communication circuits supporting above Bluetooth communication protocol and also supporting the aforementioned wired network transmission technologies or RATs. If needed, the host-side communication circuit 111 may be coupled with an additional antenna (not shown in figures).
