Distributed Double Spending Prevention
| dc.creator | Hoepman, Jaap-Henk | |
| dc.date | 2008-02-06 | |
| dc.date.accessioned | 2026-07-07T09:19:04Z | |
| dc.date.available | 2026-07-07T09:19:04Z | |
| dc.description | We study the problem of preventing double spending in electronic payment schemes in a distributed fashion. This problem occurs, for instance, when the spending of electronic coins needs to be controlled by a large collection of nodes (eg. in a peer-to-peer (P2P) system) instead of one central bank. Contrary to the commonly held belief that this is fundamentally impossible, we propose several solutions that do achieve a reasonable level of double spending prevention, and analyse their efficiency under varying assumptions. | |
| dc.description | 15th Int. Workshop on Security Protocols, 2007 (to appear) | |
| dc.identifier | https://arxiv.org/abs/0802.0832 | |
| dc.identifier | http://arxiv.org/abs/0802.0832 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/154256 | |
| dc.subject | Cryptography and Security | |
| dc.title | Distributed Double Spending Prevention | |
| dc.type | text |