610 search results - page 51 / 122 » Information-theoretically secure protocols and security unde... |
EUROCRYPT
2007
Springer
15 years 6 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...
CRYPTO
2006
Springer
15 years 3 months ago
2006
Springer
This paper presents the first automatic technique for proving not only protocols but also primitives in the exact security computational model. Automatic proofs of cryptographic pr...
IACR
2011
13 years 11 months ago
2011
We put forward a framework for the modular design and analysis of multi-party protocols. Our framework is called “GNUC” (with the recursive meaning “GNUC’s Not UC”), alr...
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ECBS
2008
IEEE
14 years 12 months ago
2008
IEEE
Mobile payment has some unique advantages over more traditional payment methods in, for example, TV shopping and mobile multimedia services. Unfortunately, most existing mobile pa...
IFIPTM
2010
14 years 10 months ago
2010
Abstract. Location-dependent services are services that adapt their behavior based on the locations of mobile devices. For many applications, it is critical that location-dependent...