Interestingly in a number of African Countries (Uganda, Kenya, Tanzania etc) , we have “Mobile Money”, Payments are instant, via USSD, no internet required, I can even pay online using USSD push.This is a classical example of humans using what they have to build what they need , no fancy internet enabled smart phones required. I can send money anytime instantly to my grandma deep in the village. She can withdraw from or top up her account in the numerous mobile money stalls that are everywhere. You pay school dues, medical bills , groceries via mobile money. I don’t remember the last time I visited a bank, hell I can even get an instant loan by just dailing *165# on my no internet feature phone.

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AdamN 4 hours ago | parent | next [-]

That's still a man in the middle coordinating the payments (mpesa, etc...) and essentially holding both sides of the transaction. When you send money to somebody with mobile money you're sending it to the mobile network operator who then let's the other person know so they can move the money to somebody else (or cashout or leave it there).

It's not really a federated system because you can't for instance send money from mpesa in kenya to a different provider in uganda.

	▲	madradavid 4 hours ago \| parent [-]
		Actually you can send money (cross border payments ) to another country that also has mobile money, I can send money to a Kenyan, Tanzanian etc all I need is their Phone number. I am not sure what you mean by “holding both sides of the transaction “, when you send me money it appears in my balance (which I can check via a USSD query), it’s essentially a bank account but on USSD and sms. A lot of cross border payments are now settled via USSD. Hell I can now get a Visa/Mastercard by just dailing a code and I will have payment details with my name and address.

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arbol 5 hours ago | parent | prev | next [-]

Are you referring to m-pesa?

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dzonga 4 hours ago | parent | prev [-]

the mobile money while convenient r not exactly secure due to MITM.