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Conditional E-cash
Conference
Shi, L, Carbunar, B, Sion, R. (2007). Conditional E-cash .
EURO-PAR 2011 PARALLEL PROCESSING, PT 1,
4886 LNCS 15-28. 10.1007/978-3-540-77366-5_3
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Shi, L, Carbunar, B, Sion, R. (2007). Conditional E-cash .
EURO-PAR 2011 PARALLEL PROCESSING, PT 1,
4886 LNCS 15-28. 10.1007/978-3-540-77366-5_3
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cited authors
Shi, L; Carbunar, B; Sion, R
authors
Carbunar, Bogdan O.P.
abstract
We introduce a novel conditional e-cash protocol allowing future anonymous cashing of bank-issued e-money only upon the satisfaction of an agreed-upon public condition. Payers are able to remunerate payees for services that depend on future, yet to be determined outcomes of events. Once payment complete, any double-spending attempt by the payer will reveal its identity; no double-spending by the payee is possible. Payers can not be linked to payees or to ongoing or past transactions. The flow of cash within the system is thus both correct and anonymous. We discuss several applications of conditional e-cash including online trading of financial securities, prediction markets, and betting systems. © IFCA/Springer-Verlag Berlin Heidelberg 2007.
publication date
January 1, 2007
published in
DISTRIBUTED COMPUTING (DISC 2014)
Book
Identifiers
Digital Object Identifier (DOI)
https://doi.org/10.1007/978-3-540-77366-5_3
Additional Document Info
start page
15
end page
28
volume
4886 LNCS