The two key techniques-cordless telephony profile and multi-PSTN bluetooth gateway dynamic selection are studied in depth.
接着对本文的两个关键技术——无绳电话剖面以及多pstn蓝牙网关动态选择进行了深入研究。
Firstly, bluetooth technique, bluetooth protocol stack and PSTN bluetooth Gateway are introduced and the problem of the exiting PSTN bluetooth technique is analyzed in this paper.
首先介绍了蓝牙技术和PSTN蓝牙网关的概念及研究现状，分析了现有PSTN蓝牙网关存在的缺陷，并详细介绍了蓝牙协议栈。
Firstly, bluetooth technique, bluetooth protocol stack and PSTN bluetooth Gateway are introduced and the problem of the exiting PSTN bluetooth technique is analyzed in this paper.
首先介绍了蓝牙技术和PSTN蓝牙网关的概念及研究现状，分析了现有PSTN蓝牙网关存在的缺陷，并详细介绍了蓝牙协议栈。
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