1185 search results - page 1 / 237 » Coupon replication systems |
SIGMETRICS
2005
ACM
14 years 1 months ago
2005
ACM
ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
In this paper we introduce a practical flight coupon automatic processing system for scanning and recognition. We discuss the coupon classification, character location and binariz...
FC
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. At FC'05, Chen et al. introduced an elegant privacy protecting coupon (PPC) system, CESSS05 [13], in which users can purchase multi-coupons and redeem them unlinkabl...
FC
2005
Springer
14 years 1 months ago
2005
Springer
A coupon represents the right to claim some service which is typically offered by vendors. In practice, issuing bundled multi-coupons is more efficient than issuing single coupons...
ACNS
2006
Springer
14 years 1 months ago
2006
Springer
A coupon is an electronic data that represents the right to access a service provided by a service provider (e.g. gift certificates or movie tickets). Recently, a privacyprotectin...