570 search results - page 16 / 114 » Black-box constructions for secure computation |
IJNSEC
2008
13 years 7 months ago
2008
Many security and privacy protocols for RFID systems have been proposed [8, 13, 19, 20]. In most cases these protocols are evaluated in terms of security based on some model. Ofte...
ACISP
2006
Springer
13 years 11 months ago
2006
Springer
In this paper, we propose an efficient multi-receiver identity based signcryption scheme which only needs one pairing computation to signcrypt a message for n receivers and can pro...
CCS
2009
ACM
13 years 5 months ago
2009
ACM
Privacy of RFID systems is receiving increasing attention in the RFID community. Basically, there are two kinds of RFID privacy notions: one based on the indistinguishability of t...
ICALP
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We investigate a general paradigm for constructing arbitraryinput-length (AIL) MACs from fixed-input-length (FIL) MACs, define the waste as the relevant efficiency para...
CCS
2005
ACM
14 years 1 months ago
2005
ACM
d abstract) Prateek Gupta and Vitaly Shmatikov The University of Texas at Austin We present a cryptographically sound formal method for proving correctness of key exchange protoco...