当前的蓝牙规范只对各个蓝牙设备的连接、通讯以及蓝牙微微网的形成作出了明确的规定,但是只是简单的描述了由微微网组成的分散网,没有对分散网的形成加以论述。针对这一问题提出了以蓝牙设备的电池电量为权值的组网算法,该算法能够保证设备工作最长的时间。该算法能够动态地适应网络的变化,网络的自愈合性,及动态自适应性良好。 The current Bluetooth specification only makes explicit provisions on the connection and communication of Bluetooth devices and the formation of Bluetooth piconets. However, it simply describes the decentralized network composed of piconets and does not discuss the formation of distributed networks. Aiming at this problem, this paper proposes a networking algorithm based on the battery capacity of Bluetooth devices, which can ensure the longest working time of the device. The algorithm can dynamically adapt to changes in the network, self-healing network, and dynamic adaptability.