3130 search results - page 18 / 626 » Collusion without communication |
133
click to vote
TMC
2012
13 years 2 months ago
2012
—A major benefit of employing network coding (NC) in cooperative communications (CC) is its ability to reduce time-slot overhead. Such approach is called network-coded CC (or NC...
101
click to vote
CRYPTO
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. We study the natural problem of secure n-party computation (in the passive, computationally unbounded attack model) of the n-product function fG(x1, . . . , xn) = x1 · x...
149
click to vote
Publication
A heuristic algorithm is proposed for dynamic calculation of the median and other quantiles. The estimates are produced dynamically as the observations are generated. The observati...
118
click to vote
ASIACRYPT
2005
Springer
15 years 5 months ago
2005
Springer
In this paper, we discuss non-interactive updating of decryption keys in identity-based encryption (IBE). IBE is a public key cryptosystem where a public key is an arbitrary strin...
115
click to vote
ACMSE
2009
ACM
14 years 9 months ago
2009
ACM
Proxy re-encryption, abbreviated as PRE, is a cryptosystem which allows the proxy to re-encrypt a cirphertext without accessing the underlying message. The re-encryption protocol ...