Norway
Well-Known Member
- Sep 29, 2015
- 2,424
- 6,410
The KaChing protocol is all about direct payments to or from a device without network connection. Open licence for BSV only.Nothing wrong with direct payment. I could see this used across a number of competing coins even. We used to have Bip70 which perhaps wasn't used much (now deprecated), but did allow for direct person to merchant communication. Direct to IP is fine, although for mobile phones may present some challenges. Bluetooth and NFC are other options of course.
https://kaching.cards/katp.pdf