2601 search results - page 185 / 521 » Secure Rewarding Schemes |
111
Voted
CTRSA
2007
Springer
15 years 9 months ago
2007
Springer
In 2002, Micali and Rivest raised an open problem as to whether directed transitive signatures exist or not. In 2003, Hohenberger formalized the necessary mathematical criteria for...
89
Voted
CRYPTO
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. In this paper, we study the security of 2Rschemes [17,18], which are the "minus variant" of two-round schemes. This variant consists in removing some of the n p...
156
click to vote
IJNSEC
2007
15 years 3 months ago
2007
We describe an identity based signature scheme that uses biometric information to construct the public key. Such a scheme would be beneficial in many repudiation situations for e...
133
Voted
PERCOM
2005
ACM
16 years 3 months ago
2005
ACM
The biggest challenge for RFID technology is to provide benefits without threatening the privacy of consumers. Many solutions have been suggested but almost as many ways have been...
97
Voted
ICC
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract—Under the emerging network coding paradigm, intermediate nodes in the network are allowed not only to store and forward packets but also to process and mix different dat...