Stream Control Transmission protocol (SCTP) is a new transport layer protocol added to the 2.6 kernel.

流控制传输协议(SCTP)是2.6内核中增加的一个新的传输层协议。

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Therefore, the Linux USB layer, the BlueZ USB transport driver, and the BlueZ protocol stack are the main kernel layers that get the device working.

因此，Linux US b层、BlueZ US b传输器驱动程序以及BlueZ协议栈是使设备工作的主要内核层。

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