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87
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CN
2007
117views more  CN 2007»
14 years 9 months ago
Secure multicast in dynamic environments
A secure multicast framework should only allow authorized members of a group to decrypt received messages; usually, one ‘‘group key’’ is shared by all approved members. Ho...
Chun-Ying Huang, Yun-Peng Chiu, Kuan-Ta Chen, Chin...
JAR
2008
115views more  JAR 2008»
14 years 9 months ago
Formal Models and Analysis of Secure Multicast in Wired and Wireless Networks
The spreading of multicast technology enables the development of group communication and so dealing with digital streams becomes more and more common over the Internet. Given the f...
Roberto Gorrieri, Fabio Martinelli, Marinella Petr...
CRYPTO
2006
Springer
112views Cryptology» more  CRYPTO 2006»
15 years 1 months ago
On Expected Constant-Round Protocols for Byzantine Agreement
In a seminal paper, Feldman and Micali (STOC '88) show an n-party Byzantine agreement protocol tolerating t < n/3 malicious parties that runs in expected constant rounds. H...
Jonathan Katz, Chiu-Yuen Koo
CRYPTO
2004
Springer
162views Cryptology» more  CRYPTO 2004»
15 years 3 months ago
Adaptively Secure Feldman VSS and Applications to Universally-Composable Threshold Cryptography
We propose the first distributed discrete-log key generation (DLKG) protocol from scratch which is adaptively-secure in the non-erasure model, and at the same time completely avoi...
Masayuki Abe, Serge Fehr
85
Voted
NCA
2005
IEEE
15 years 3 months ago
Protocol Composition Frameworks A Header-Driven Model
Protocol composition frameworks provide off-the-shelf composable protocols to simplify the development of custom protocol stacks. All recent protocol frameworks use a general-purp...
Daniel C. Bünzli, Sergio Mena, Uwe Nestmann