Sciweavers

283 search results - page 56 / 57
» Exploiting Immunological Properties for Ubiquitous Computing...
Sort
View
SPIN
2000
Springer
13 years 11 months ago
Verification and Optimization of a PLC Control Schedule
Abstract. We report on the use of model checking techniques for both the verification of a process control program and the derivation of optimal control schedules. Most of this wor...
Ed Brinksma, Angelika Mader
IMC
2007
ACM
13 years 9 months ago
Passive online rogue access point detection using sequential hypothesis testing with TCP ACK-pairs
Rogue (unauthorized) wireless access points pose serious security threats to local networks. In this paper, we propose two online algorithms to detect rogue access points using se...
Wei Wei, Kyoungwon Suh, Bing Wang, Yu Gu, Jim Kuro...
SIGIR
2005
ACM
14 years 1 months ago
A database centric view of semantic image annotation and retrieval
We introduce a new model for semantic annotation and retrieval from image databases. The new model is based on a probabilistic formulation that poses annotation and retrieval as c...
Gustavo Carneiro, Nuno Vasconcelos
SIGSOFT
2003
ACM
14 years 8 months ago
Protecting C programs from attacks via invalid pointer dereferences
Writes via unchecked pointer dereferences rank high among vulnerabilities most often exploited by malicious code. The most common attacks use an unchecked string copy to cause a b...
Suan Hsi Yong, Susan Horwitz
MICRO
2009
IEEE
315views Hardware» more  MICRO 2009»
14 years 2 months ago
Control flow obfuscation with information flow tracking
Recent micro-architectural research has proposed various schemes to enhance processors with additional tags to track various properties of a program. Such a technique, which is us...
Haibo Chen, Liwei Yuan, Xi Wu, Binyu Zang, Bo Huan...