Group management method and terminal

Abstract

The invention provides a group management method and a terminal, wherein the group management method comprises the following steps: creating a wireless local area network; obtaining the signal strength of other terminals accessed to the wireless local area network, and determining the distance between the wireless local area network and each terminal in other terminals according to the signal strength; and sending the distance between the wireless local area network and each terminal to other terminals, such that each terminal determines self state information in a group consisting of all the terminals accessed to the wireless local area network. By means of the technical scheme provided by the invention, on the premise of not increasing the extra cost, the safety condition and the state information of each member in the group can be known in time; simultaneously, the frequent switching operation problem by using an interphone is also avoided; the operation process is simplified; and furthermore, the communication cost is saved.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular, to a group management method and a terminal. Background technique [0002] At present, when a group travels outdoors or conducts scientific research activities, team members usually use walkie-talkies to communicate with each other. Team members can report their positions to teammates anytime and anywhere through the walkie-talkie, and ask about the safety of other people, as well as emergency search and rescue. [0003] However, due to the high cost of purchasing walkie-talkies and the need for additional power supply facilities to ensure their communication, at the same time, walkie-talkies produced by different manufacturers will have compatibility problems during use, resulting in communication barriers between team members. In addition, since the walkie-talkie communicates in a simplex manner, users who are outdoors need to perform tedious and time-consuming...

AI Technical Summary

Problems solved by technology

[0003] However, due to the high cost of purchasing walkie-talkies and the need for additional power supply facilities to ensure their communication, at the same time, walkie-talkies produced by different manufacturers will have compatibility problems during use, resulting in communication barriers between team members

In addition, because the walkie-talkie communicates in a simplex manner, users who are outdoors need to perform tedious and time-consuming switching operations, which may cause users to be tired of coping with the operation of the walkie-talkie and fall into some sudden dangerous situations

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