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770 points ananddtyagi | 1 comments | | HN request time: 0.223s | source
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moneywaters ◴[] No.44487086[source]
I’ve been toying with a concept inspired by Apple’s Find My network: Imagine a decentralized, delay-tolerant messaging system where messages hop device-to-device (e.g., via Bluetooth, UWB, Wi-Fi Direct), similar to how “Find My” relays location via nearby iPhones.

Now add a twist: • Senders pay a small fee to send a message. • Relaying devices earn a micro-payment (could be tokens, sats, etc.) for carrying the message one hop further. • End-to-end encrypted, fully decentralized, optionally anonymous.

Basically, a “postal network” built on people’s phones, without needing a traditional internet connection. Works best in areas with patchy or no internet, or under censorship.

Obvious challenges: • Latency and reliability (it’s not real-time). • Abuse/spam prevention. • Power consumption and user opt-in. • Viable incentive structures.

What do you think? Is this viable? Any real-world use cases where this might be actually useful — or is it just a neat academic toy?

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yetihehe ◴[] No.44487219[source]
Who would you pay for sending messages? That's your centralization point. Alternatively if you allow "starting balance", how would you prevent from making a lot of accounts for spam sending?
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t43562 ◴[] No.44488231[source]
You could have a way to earn credits which would allow your own messages to get sent. i.e. it wouldn't be about money.

Ontop of that, I think payment isn't critical. You join the mesh because you want to use it yourself - all you need then is to limit how much power you're prepared to spend on it. What does it matter to you if 100 people use your phone or none? ....other than power.

To put it another way, I think money would introduce a commercial motive which would end up gobbling up the system like bitcoin mining.

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1. yetihehe ◴[] No.44488295[source]
I think that money would only be used to send messages, as a way to prevent excessive spam. There needs to be some limitation. In whatsapp it's unique number or phones. Once you send too much spam from one number, it's burned. If you have anonymous network, how do you otherwise prevent from making new accounts for sending spam? If it is invite-only network, then it's pretty small problem.

I don't think relaying messages would require that much power and as you said, "You join the mesh because you want to use it yourself".