高可靠性蓝牙文件传输协议RBTFT的设计与实现

High Reliability Design and Implementation of Bluetooth File Transfer Protocol RBTFT

文章在蓝牙RFCOMM协议的基础之上建立了新型的蓝牙文件传输协议,RBTFT,创造性地提出了支持文件断点续传的办法,并得到了实现,从而在应用层有效地提高了蓝牙无线连接的可靠性,提高了蓝牙文件传输的实用性。

To enhance the reliability of Bluetooth file transfer,this paper sets up a reliable Bluetooth file transfer protocol,named RBTFT,which based on Bluetooth RFCOMM protocol. The RBTFT protocol has been implemented and it can automatically recover the file transmission when the broken wireless channel is reconnected. Thus, Bluetooth reliability is also enhanced effectively in the Bluetooth application layer.