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CCS
2008
ACM
13 years 8 months ago
2008
ACM
Privacy concerns relating to sharing network traces have traditionally been handled via sanitization, which includes removal of sensitive data and IP address anonymization. We arg...
CSREASAM
2008
13 years 7 months ago
2008
Abstract Mobile and wireless devices become more popular and their capabilities increase as well. At the same time, most of the today's PC power is unused, as a study of the G...
ASIACRYPT
2006
Springer
13 years 10 months ago
2006
Springer
We consider the problem of cheating in secret sharing schemes, cheating in which individuals submit forged shares in the secret reconstruction phase in an effort to make another pa...
EUROCRYPT
2000
Springer
13 years 10 months ago
2000
Springer
We show that verifiable secret sharing (VSS) and secure multi-party computation (MPC) among a set of n players can efficiently be based on any linear secret sharing scheme (LSSS) f...
IEEECIT
2010
IEEE
13 years 4 months ago
2010
IEEE
Suppose Bob, the boss in Company A, pays a secure cloud storage service and authorizes all the employees in that company to share such a service. There exists a user hierarchy: Bob...