985 search results - page 39 / 197 » On the validity of digital signatures |
HICSS
2002
IEEE
14 years 1 months ago
2002
IEEE
This research paper presents a new system's design and development of the prescription order communication system (POCS) based on the Internet between the hospital and the ph...
ICDAR
2005
IEEE
14 years 2 months ago
2005
IEEE
We propose a method of document image retrieval using digital cameras. The proposed method takes as input a part or the whole of a document acquired as a query by a digital camera...
FC
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. We introduce a new cryptographic problem called time capsule signature. Time capsule signature is a ‘future signature’ that becomes valid from a specific future time...
EUROCRYPT
2004
Springer
14 years 2 months ago
2004
Springer
For the last two decades the notion and implementations of proxy signatures have been used to allow transfer of digital signing power within some context (in order to enable flexi...
COLT
1995
Springer
14 years 11 days ago
1995
Springer
The Noise Sensitivity Signature (NSS), originally introduced by Grossman and Lapedes (1993), was proposed as an alternative to cross validation for selecting network complexity. I...