57 search results - page 3 / 12 » Anonymous Services using Smart Cards and Cryptography |
ESORICS
2004
Springer
14 years 1 months ago
2004
Springer
We present and analyze portable access control mechanisms for large data repositories, in that the customized access policies are stored on a portable device (e.g., a smart card). ...
DEXAW
2003
IEEE
14 years 27 days ago
2003
IEEE
This paper presents an open protocol for interoperability across multi-vendor programmable smart cards. It allows exposition of on-card storage and cryptographic services to host ...
ASAP
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper proposes different low-cost coprocessors for public key authentication on 8-bit smart cards. Elliptic curve cryptography is used for its efficiency per bit of key and ...
CHES
2005
Springer
14 years 1 months ago
2005
Springer
Embedded devices implementing cryptographic services are the result of a trade-off between cost, performance and security. Aside from flaws in the protocols and the algorithms us...
IACR
2011
12 years 7 months ago
2011
Abstract—In this work we consider two protocols for performing cryptanalysis and security enhancement. The first one by Song, is a password authentication scheme based on smart ...