155 search results - page 29 / 31 » Transducer-based analysis of cryptographic protocols |
PODC
2010
ACM
14 years 12 days ago
2010
ACM
In this paper, we present a framework for achieving anonymity and trust, two seemingly contradictory properties, in distributed systems. Our approach builds on webs of trust, a we...
ACMICEC
2006
ACM
14 years 8 days ago
2006
ACM
We present a practical protocol based on homomorphic cryptography for conducting provably fair sealed-bid auctions. The system preserves the secrecy of the bids, even after the an...
DAC
2010
ACM
14 years 5 days ago
2010
ACM
The level of security provided by digital rights management functions and cryptographic protocols depend heavily on the security of an embedded secret key. The current practice of...
CSFW
2002
IEEE
14 years 1 months ago
2002
IEEE
We carry forward the work described in our previous papers [3, 14, 12] on the application of data independence to the model checking of cryptographic protocols using CSP [13] and ...
MOC
2010
13 years 3 months ago
2010
We define the weight of an integer N to be the smallest w such that N can be represented as w i=1 i2ci , with 1,..., w{1,-1}. Since arithmetic modulo a prime of low weight is parti...