ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. We give improved upper bounds on the communication complexity of optimally-resilient secure multiparty computation in the cryptographic model. We consider evaluating an n...
ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer
The security of key agreement protocols has traditionally been notoriously hard to establish. In this paper we present a modular approach to the construction of proofs of security ...
ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. We first propose the notion of universally anonymizable publickey encryption. Suppose that we have the encrypted data made with the same security parameter, and that the...
ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer
We propose Gate Evaluation Secret Sharing (GESS) – a new kind of secret sharing, designed for use in secure function evaluation (SFE) with minimal interaction. The resulting simp...
ASIACRYPT
2005
Springer
13 years 10 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...
ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer
ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. A two-argument function is computed privately by two parties if after the computation, no party should know anything about the other inputs except for what he is able to ...
ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer
The XSL “algorithm” is a method for solving systems of multivariate polynomial equations based on the linearization method. It was proposed in 2002 as a dedicated method for ex...
ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer
We consider the problem of hiding sender and receiver of classical and quantum bits (qubits), even if all physical transmissions can be monitored. We present a quantum protocol for...
ASIACRYPT
2005
Springer
13 years 10 months ago
2005
Springer