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SENSYS
2004
ACM
15 years 12 months ago
TinySec: a link layer security architecture for wireless sensor networks
We introduce TinySec, the first fully-implemented link layer security architecture for wireless sensor networks. In our design, we leverage recent lessons learned from design vul...
Chris Karlof, Naveen Sastry, David Wagner
ICASSP
2008
IEEE
16 years 26 days ago
Optimal stochastic dual resource allocation for cognitive radios based on quantized CSI
The present paper deals with dynamic resource management based on quantized channel state information (CSI) for multi-carrier cognitive radio networks comprising primary and secon...
Antonio G. Marqués, Xin Wang, Georgios B. G...
ICDCS
2009
IEEE
16 years 3 months ago
QVS: Quality-Aware Voice Streaming for Wireless Sensor Networks
Recent years have witnessed the pilot deployments of audio or low-rate video wireless sensor networks for a class of mission-critical applications including search and rescue, sec...
Liqun Li, Guoliang Xin, Limin Sun, Yan Liu
AGENTS
2001
Springer
15 years 10 months ago
Configuration management for multi-agent systems
As heterogeneous distributed systems, multi-agent systems present some challenging con guration management issues. There are the problems of knowing how to allocate agents to comp...
Joseph A. Giampapa, Octavio H. Juarez-Espinosa, Ka...
CAI
2005
Springer
15 years 6 months ago
Development of Threat Evaluation Tool for Distributed Network Environment
Current information protection systems only detect and warn against individual intrusion, and are not able to provide a collective and synthesized alert message. In this paper, we ...
Keun-Hee Han, Il-Gon Kim, Kang-Won Lee, Ji-Yeon Ch...