866 search results - page 18 / 174 » On Short Multiplications and Divisions |
PKC
2005
Springer
15 years 3 months ago
2005
Springer
We answer the open question of the possibility of building a digital signature scheme with proven security based on the one-wayness of a trapdoor permutation and with signatures as...
AAAI
2007
15 years 5 days ago
2007
In this paper we improve previous work on measuring the similarity of short segments of text in two ways. First, we introduce a Web-relevance similarity measure and demonstrate it...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper presents a signal processing tool for analyzing and manipulating digitized acoustic wave fields, based on a spatio-temporal extension of the time–frequency represent...
107
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CTRSA
2009
Springer
15 years 1 months ago
2009
Springer
In many applications, it is desirable to work with signatures that are both short, and yet where many messages from different signers be verified very quickly. RSA signatures sati...
101
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CTRSA
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. A redactable signature scheme for a string of objects supports verification even if multiple substrings are removed from the original string. It is important that the re...