1612 search results - page 114 / 323 » About models of security protocols |
165
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STOC
2009
ACM
16 years 4 months ago
2009
ACM
We study the question of basing symmetric key cryptography on weak secrets. In this setting, Alice and Bob share an n-bit secret W, which might not be uniformly random, but the ad...
120
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EUROCRYPT
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Multiparty signature protocols need protection against roguekey attacks, made possible whenever an adversary can choose its public key(s) arbitrarily. For many schemes, p...
116
Voted
JDCTA
2010
14 years 10 months ago
2010
This paper analyzes performance of MEGACO (Media Gateway Control Protocol) based on Diameter which is an Authentication, Authorization,andAccounting (AAA) protocol developed withi...
137
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ISCN
2006
IEEE
15 years 10 months ago
2006
IEEE
Suppose two entities that do not trust each other want to exchange some arbitrary data over a public channel. A fair exchange protocol ensures that both parties get what they want ...
124
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SDMW
2004
Springer
15 years 9 months ago
2004
Springer
With the increasing use of web services, many new challenges concerning data security are becoming critical. Data or applications can now be outsourced to powerful remote servers, ...