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PCM
2004
Springer
116views Multimedia» more  PCM 2004»
14 years 2 months ago
Cryptanalysis of a Chaotic Neural Network Based Multimedia Encryption Scheme
Recently, Yen and Guo proposed a chaotic neural network (CNN) for signal encryption, which was suggested as a solution for protection of digital images and videos. The present pape...
Chengqing Li, Shujun Li, Dan Zhang, Guanrong Chen
CCS
2001
ACM
14 years 1 months ago
Discouraging Software Piracy Using Software Aging
Most people consider frequent software updates a nuisance. However, we show how this common phenomenon can be turned into a feature that protects against software piracy. We defin...
Markus Jakobsson, Michael K. Reiter
EMSOFT
2001
Springer
14 years 1 months ago
Bus Architectures for Safety-Critical Embedded Systems
Abstract. Embedded systems for safety-critical applications often integrate multiple “functions” and must generally be fault-tolerant. These requirements lead to a need for mec...
John M. Rushby
CSFW
2000
IEEE
14 years 1 months ago
Reasoning about Secrecy for Active Networks
In this paper we develop a language of mobile agents called uPLAN for describing the capabilities of active (programmable) networks. We use a formal semantics for uPLAN to demonst...
Pankaj Kakkar, Carl A. Gunter, Martín Abadi
NDSS
1997
IEEE
14 years 1 months ago
Blocking Java Applets at the Firewall
This paper explores the problem of protecting a site on the Internet against hostile external Java applets while allowing trusted internal applets to run. With careful implementat...
David M. Martin Jr., Sivaramakrishnan Rajagopalan,...