132 search results - page 14 / 27 » New and improved constructions of non-malleable cryptographi... |
TDP
2010
13 years 2 months ago
2010
The ability to store vast quantities of data and the emergence of high speed networking have led to intense interest in distributed data mining. However, privacy concerns, as well ...
CRYPTO
2008
Springer
13 years 9 months ago
2008
Springer
In cryptography, there has been tremendous success in building various two-party protocols with small communication complexity out of homomorphic semantically-secure encryption sc...
PODC
2003
ACM
14 years 1 months ago
2003
ACM
We propose a new cryptographic primitive called oblivious signaturebased envelope (OSBE). Informally, an OSBE scheme enables a sender to send an envelope (encrypted message) to a ...
ACNS
2007
Springer
13 years 12 months ago
2007
Springer
Based on the notion of accumulators, we propose a new cryptographic scheme called universal accumulators. This scheme enables one to commit to a set of values using a short accumul...
MOBIQUITOUS
2005
IEEE
14 years 1 months ago
2005
IEEE
Routing is a critical function in multi-hop mobile ad hoc networks (MANETs). A number of MANET-oriented routing protocols have been proposed, of which DSR is widely considered bot...