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MOBIHOC
2007
ACM
14 years 7 months ago
A random perturbation-based scheme for pairwise key establishment in sensor networks
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...
Wensheng Zhang, Minh Tran, Sencun Zhu, Guohong Cao
SAC
2009
ACM
14 years 8 days ago
Impact of function inlining on resource-constrained embedded systems
With the development of computer systems, function inlining schemes were used to reduce execution time while increasing codes. In embedded systems such as wireless sensor nodes, t...
Bongjae Kim, Sangho Yi, Yookun Cho, Jiman Hong
CCS
2009
ACM
14 years 8 months ago
Automating analysis of large-scale botnet probing events
Botnets dominate today's attack landscape. In this work we investigate ways to analyze collections of malicious probing traffic in order to understand the significance of lar...
Zhichun Li, Anup Goyal, Yan Chen, Vern Paxson
CASES
2009
ACM
14 years 2 months ago
An accelerator-based wireless sensor network processor in 130nm CMOS
Networks of ultra-low-power nodes capable of sensing, computation, and wireless communication have applications in medicine, science, industrial automation, and security. Over the...
Mark Hempstead, Gu-Yeon Wei, David Brooks
MOBICOM
2009
ACM
14 years 2 months ago
Data fusion improves the coverage of wireless sensor networks
Wireless sensor networks (WSNs) have been increasingly available for critical applications such as security surveillance and environmental monitoring. An important performance mea...
Guoliang Xing, Rui Tan, Benyuan Liu, Jianping Wang...