2059 search results - page 304 / 412 » A Directed Threshold - Signature Scheme |
134
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ICALP
2005
Springer
15 years 10 months ago
2005
Springer
Motivated by the study of algorithmic problems in the domain of information security, in this paper, we study the complexity of a new class of computations over a collection of va...
127
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IMR
2005
Springer
15 years 10 months ago
2005
Springer
The first stage in an adaptive finite element scheme (cf. [CAS95, bor1]) consists in creating an initial mesh of a given domain Ω, which is used to perform an initial computati...
129
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OTM
2005
Springer
15 years 10 months ago
2005
Springer
Today business registries are regarded as means of finding services offered by a business partner. However, business registries might also serve as means of seaching inter-organiza...
143
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ACISP
2004
Springer
15 years 10 months ago
2004
Springer
In this paper, we study the problem of single database private information retrieval, and present schemes with only logarithmic server-side communication complexity. Previously th...
143
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DSN
2002
IEEE
15 years 9 months ago
2002
IEEE
Concentration of design effort for current single-chip Commercial-Off-The-Shelf (COTS) microprocessors has been directed towards performance. Reliability has not been the primary ...