Terminal discovery method, communication device, communication system and storage medium

The invention relates to a terminal discovery method, communication equipment, a communication system and a storage medium. The method comprises the steps that a first terminal sends first information based on a first mode, the first information is used for discovering at least one second terminal related to a first service, and the first mode is a mode of sending information in a broadcast mode. Therefore, in a mode of sending information based on a broadcast mode, the first terminal is effectively supported to discover one or more specified second terminals related to the first service. 本公开涉及终端发现方法及通信设备、通信系统、存储介质。方法包括：第一终端基于第一模式，发送第一信息，其中，第一信息用于发现与第一业务相关的至少一个第二终端，第一模式是采用广播方式发送信息的模式。由此，在基于广播方式发送信息的模式下，有效地支持第一终端发现与第一业务相关且指定的一个或者多个第二终端。