178 search results - page 21 / 36 » A Forward-Secure Public-Key Encryption Scheme |
ASIACRYPT
2004
Springer
14 years 1 months ago
2004
Springer
Secret handshakes were recently introduced [BDS+ 03] to allow members of the same group to authenticate each other secretly, in the sense that someone who is not a group member ca...
IWDW
2009
Springer
14 years 2 months ago
2009
Springer
In this paper, we present a new method for sharing images between two parties exploiting homomorphic property of public key cryptosystem. With our method, we show that it is possib...
FC
2010
Springer
13 years 8 months ago
2010
Springer
We provide several concrete implementations of a generic method given by Vaudenay to construct secure privacy-preserving RFID authentication and identification systems. More precis...
ASIACRYPT
2009
Springer
14 years 2 months ago
2009
Springer
Group encryption (GE) schemes, introduced at Asiacrypt’07, are an encryption analogue of group signatures with a number of interesting applications. They allow a sender to encryp...
ITIIS
2010
13 years 2 months ago
2010
Anonymous hierarchical identity based encryption (HIBE) is an extension of identity based encryption (IBE) that can use an arbitrary string like an e-mail address for a public key...