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125
Voted
ICS
2010
Tsinghua U.
16 years 28 days ago
2010
Tsinghua U.
We introduce the notion of "non-malleable codes" which relaxes the notion of error-correction and errordetection. Informally, a code is non-malleable if the message cont...
142
Voted
OOPSLA
2009
Springer
15 years 10 months ago
2009
Springer
Software has spent the bounty of Moore’s law by solving harder problems and exploiting abstractions, such as highlevel languages, virtual machine technology, binary rewritdynami...
149
Voted
IPPS
2007
IEEE
15 years 9 months ago
2007
IEEE
Most of the current trust models in peer-to-peer (P2P) systems are identity based, which means that in order for one peer to trust another, it needs to know the other peer’s ide...
129
Voted
ICDCS
2005
IEEE
15 years 9 months ago
2005
IEEE
— One of the most notable challenges threatening the successful deployment of sensor systems is privacy. Although many privacy-related issues can be addressed by security mechani...
148
Voted
PODC
2003
ACM
15 years 8 months ago
2003
ACM
Applications such as e-commerce payment protocols, electronic contract signing, and certified e-mail delivery require that fair exchange be assured. A fair-exchange protocol allo...