Alex333

Alex333

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Thanks to these instant messengers, even in the absence of Internet, you can contact people nearby, but it is important to use one application.
There are facts that confirm the insecurity of mobile communications: whether it is a natural disaster, a man-made disaster, or a government order to disperse another protest, the Internet can “disappear” at the most inopportune moment. In this regard, standalone instant messengers have become more popular, using your phone's communications - Bluetooth, Wi-Fi to communicate with other instant messengers of the same type, and the more clients in range, the wider the network.

Thanks to these instant messengers, even in the absence of Internet, you can communicate with people nearby, but it is important to use one application. Today the most widely used are: Firechat , Bridgefy and Signal Offline Messenger[/URL ] . And yet the choice is yours: with a large number of users, any of these messengers can organize a network covering the entire city.
 
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