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CCS
2007
ACM
15 years 5 months ago
The energy cost of cryptographic key establishment in wireless sensor networks
Wireless sensor nodes generally face serious limitations in terms of computational power, energy supply, and network bandwidth. Therefore, the implementation of effective and sec...
Johann Großschädl, Alexander Szekely, S...
CCS
2007
ACM
15 years 5 months ago
Alpaca: extensible authorization for distributed services
Traditional Public Key Infrastructures (PKI) have not lived up to their promise because there are too many ways to define PKIs, too many cryptographic primitives to build them wi...
Chris Lesniewski-Laas, Bryan Ford, Jacob Strauss, ...
CCS
2007
ACM
15 years 5 months ago
Stealthy malware detection through vmm-based "out-of-the-box" semantic view reconstruction
An alarming trend in malware attacks is that they are armed with stealthy techniques to detect, evade, and subvert malware detection facilities of the victim. On the defensive sid...
Xuxian Jiang, Xinyuan Wang, Dongyan Xu
ECTEL
2007
Springer
15 years 5 months ago
Scruffy Technologies to Enable (Work-integrated) Learning
Abstract. The goal of the APOSDLE (Advanced Process-Oriented SelfDirected Learning environment) project is to support work-integrated learning of knowledge workers. We argue that w...
Stefanie N. Lindstaedt, Peter Scheir, Armin Ulbric...
IPSN
2007
Springer
15 years 5 months ago
Harbor: software-based memory protection for sensor nodes
Many sensor nodes contain resource constrained microcontrollers where user level applications, operating system components, and device drivers share a single address space with no...
Ram Kumar, Eddie Kohler, Mani B. Srivastava