利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN108462956A 发现设备后即刻连接的方法和电子设备 有权

发现设备后即刻连接的方法和电子设备
摘要：
本发明描述了发现设备后即刻连接的方法和电子设备。在操作期间，该电子设备激活所述接口电路中的无线电部件内的具有载波频率的通信信道，以在具有预定义的持续时间的扫描窗口期间监听来自另一电子设备的感兴趣的通告帧。如果从所述另一电子设备接收到感兴趣的通告帧，则电子设备在预定义的持续时间已过期之前终止所述监听，并利用无线电部件内的通信信道将连接请求发送至另一电子设备以与另一电子设备建立连接。这样，减小了发现另一电子设备与建立连接之间的延迟。此外，在扫描另一电子设备和启动连接时，减小了电子设备所消耗的功率。
摘要（英）：

An electronic device is described. During operation, this electronic device activates a communication channel having a carrier frequency in a radio in an interface circuit to listen for an advertising frame of interest from another electronic device during a scan window having a predefined duration. If the advertising frame of interest is received from the other electronic device, the electronic device terminates the listening before the predefined duration has expired and, using the communication channel in the radio, transmits the connect request to the other electronic device to establish the connection with the other electronic device. In this way, the delay between discovery of the other electronic device and establishing the connection is reduced. In addition, the power consumed by the electronic device while scanning for the other electronic device and initiating the connection is reduced.

公开/授权文献
0/0