this post was submitted on 29 Aug 2024
143 points (91.8% liked)
memes
10689 readers
2549 users here now
Community rules
1. Be civil
No trolling, bigotry or other insulting / annoying behaviour
2. No politics
This is non-politics community. For political memes please go to [email protected]
3. No recent reposts
Check for reposts when posting a meme, you can only repost after 1 month
4. No bots
No bots without the express approval of the mods or the admins
5. No Spam/Ads
No advertisements or spam. This is an instance rule and the only way to live.
Sister communities
- [email protected] : Star Trek memes, chat and shitposts
- [email protected] : Lemmy Shitposts, anything and everything goes.
- [email protected] : Linux themed memes
- [email protected] : for those who love comic stories.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Also, messages travel trough Tor, so you get P2P and identity. The coolest IM.
The hardest too, because you should only add contacts verified face to face. (Technically you can add remote contacts but they'll be marked as not fully trusted.)
How does it work through Bluetooth if messages go over Tor? Is Bluetooth purely used for contact discovery?
Bluetooth is used as a fallback for creating local offline mesh functionality in case of a full internet shutdown. It will also keep working between devices in the same local wlan, even when the internet connection to the wlan router is cut off.
The idea is to get maximum censorship resistance to the degree where you can still get information flow in case of a full government/military shutdown. You can even sync chats over external storage devices like usb drives or sd cards. All using the same level of encryption as usual ofcourse. Tor is just used because the internet is inherently non anonymous and leaks your identity and location without it.
When you create group chats, for example for a big protest movement, then every device that joins the group will act as a entry and exit node meaning you can mesh together many people with varying degrees of internet access. Below the diagram from their website to give you an idea.
Ah that’s pretty cool, thanks for explaining