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INDOCRYPT
2004
Springer
16 years 1 days ago
On the Security of a Certified E-Mail Scheme
Certified e-mail is a value-added service for standard e-mail systems, in which the intended recipient gets the mail content if and only if the mail originator receives a non-repud...
Guilin Wang, Feng Bao, Jianying Zhou
DFN
2004
15 years 8 months ago
SIP Security
: Ubiquitous worldwide broadband Internet access as well the coming of age of VoIP technology have made Voice-over-IP an increasingly attractive and useful network application. Cur...
Andreas Steffen, Daniel Kaufmann, Andreas Stricker
IJACT
2010
90views more  IJACT 2010»
15 years 1 months ago
Unconditionally reliable and secure message transmission in undirected synchronous networks: possibility, feasibility and optima
: We study the interplay of network connectivity and the issues related to the `possibility', `feasibility' and `optimality' for unconditionally reliable message tra...
Arpita Patra, Ashish Choudhury, C. Pandu Rangan, K...
TCC
2012
Springer
245views Cryptology» more  TCC 2012»
14 years 2 months ago
Secure Two-Party Computation with Low Communication
We propose a 2-party UC-secure protocol that can compute any function securely. The protocol requires only two messages, communication that is poly-logarithmic in the size of the ...
Ivan Damgård, Sebastian Faust, Carmit Hazay
ACNS
2004
Springer
104views Cryptology» more  ACNS 2004»
16 years 2 days ago
Key Agreement Using Statically Keyed Authenticators
A family of authenticators based on static shared keys is identified and proven secure. The authenticators can be used in a variety of settings, including identity-based ones. App...
Colin Boyd, Wenbo Mao, Kenneth G. Paterson