Name
Abstract | ||
|---|---|---|
We show how group discounts can be offered without forcing buyers to surrender their anonymity, as long as buyers can use their own computing devices (e.g. smartphone, tablet or computer) to perform a purchase. Specifically, we present a protocol for privacy-preserving group discounts. The protocol allows a group of buyers to prove how many they are without disclosing their identities. Coupled with an anonymous payment system, this makes group discounts compatible with buyer privacy (that is, buyer anonymity). |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1007/978-3-319-17016-9_4 | DATA PRIVACY MANAGEMENT, AUTONOMOUS SPONTANEOUS SECURITY, AND SECURITY ASSURANCE |
Keywords | DocType | Volume |
Buyer privacy, Group discounts, Cryptographic protocols, Digital signatures | Journal | 8872 |
ISSN | Citations | PageRank |
0302-9743 | 1 | 0.35 |
References | Authors | |
10 | 2 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Josep Domingo-Ferrer | 1 | 3231 | 404.42 |
| Alberto Blanco-Justicia | 2 | 14 | 6.77 |