Broadcasting method and device for security early warning information

The embodiment of the invention provides a broadcasting method and device for security early warning information. The method comprises the following steps: identifying a network communication mode selected by a user; starting a corresponding server according to the selected network communication mode, and obtaining early warning information; performing security verification on the early warning information to obtain an effective early warning message; converting the effective early warning message into an audio signal, and transmitting the audio signal to an audio output device for playing; external application software does not need to be installed, the time and resource consumption for installing the external software are reduced, the operation is more convenient, and the playing efficiency of the alarm voice is improved. 本发明实施例提供一种用于安防预警信息的播报方法及装置，所述方法包括：识别用户选定的网络通讯模式；根据所述选定的网络通讯模式启动相应的服务器，获取预警信息；对所述预警信息进行安全验证，得到有效的预警报文；将所述有效的预警报文转换成音频讯号，并将所述音频讯号传至音频输出装置进行播放；本发明不需安装外部应用软件，减少了安装外部软件的时间和资源消耗，操作更便捷，提高了报警语音的播放