658 search results - page 111 / 132 » The Grindahl Hash Functions |
HICSS
2008
IEEE
14 years 3 months ago
2008
IEEE
—In this paper, we propose a new user authentication (UA) scheme based on one-time password (OTP) protocol using smart cards for home networks. The proposed scheme is to authenti...
APNOMS
2007
Springer
14 years 2 months ago
2007
Springer
In this paper, we propose a new user authentication (UA) scheme based on one-time password (OTP) protocol for home networks. The proposed scheme is to authenticate home users ident...
PKC
2007
Springer
14 years 2 months ago
2007
Springer
We provide a positive result about the Fiat-Shamir (FS) transform in the standard model, showing how to use it to convert threemove identification protocols into two-tier signatur...
FSE
2003
Springer
14 years 1 months ago
2003
Springer
Until now in cryptography the term collision was mainly associated with the surjective mapping of different inputs to an equal output of a hash function. Previous collision attack...
VLDB
1998
ACM
14 years 21 days ago
1998
ACM
Many applications compute aggregate functions over an attribute (or set of attributes) to find aggregate values above some specified threshold. We call such queries iceberg querie...