570 search results - page 16 / 114 » Black-box constructions for secure computation |
IJNSEC
2008
14 years 9 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
15 years 1 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
14 years 7 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...
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ICALP
2005
Springer
15 years 3 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
15 years 3 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...