Comment on Briar - secure p2p group communications
artyom@piefed.social 16 hours agoAnytime you have bad/no cellular reception. Think being at a large event where the cell network is saturated, or in a rural area with no cell service.
Comment on Briar - secure p2p group communications
artyom@piefed.social 16 hours agoAnytime you have bad/no cellular reception. Think being at a large event where the cell network is saturated, or in a rural area with no cell service.
victorz@lemmy.world 14 hours ago
Right, but you have to be so close to each other for Bluetooth to work, so it seems very limited in utility. But of course, data exchange in person would be one thing.
artyom@piefed.social 14 hours ago
Bluetooth has a pretty significant range, especially outdoors. So you might be watching something on the stage while a friend or family member is 300 feet away at a concession stand.