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» Securing Wireless Data: System Architecture Challenges
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INFOCOM
2012
IEEE
11 years 10 months ago
Locating malicious nodes for data aggregation in wireless networks
—Data aggregation, as a primitive communication task in wireless networks, can reduce the communication complexity. However, in-network aggregation usually brings an unavoidable ...
XiaoHua Xu, Qian Wang, Jiannong Cao, Peng-Jun Wan,...
DATE
2010
IEEE
156views Hardware» more  DATE 2010»
14 years 21 days ago
Domain specific architecture for next generation wireless communication
—In order to solve the challenges in processor design for the next generation wireless communication systems, this paper first proposes a system level design flow for communicati...
Botao Zhang, Hengzhu Liu, Heng Zhao, Fangzheng Mo,...
CASES
2003
ACM
14 years 26 days ago
Encryption overhead in embedded systems and sensor network nodes: modeling and analysis
Recent research in sensor networks has raised issues of security for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices...
Ramnath Venugopalan, Prasanth Ganesan, Pushkin Ped...
MOBISYS
2007
ACM
14 years 7 months ago
A time-and-value centric provenance model and architecture for medical event streams
Provenance becomes a critical requirement for healthcare IT infrastructures, especially when pervasive biomedical sensors act as a source of raw medical streams for large-scale, a...
Min Wang, Marion Blount, John Davis, Archan Misra,...
ICASSP
2008
IEEE
14 years 2 months ago
Assessing the challenges of environmental signal processing through the sensorscope project
SensorScope is a collaborative project between network, signal processing, and environmental researchers that aims at providing a cheap and out-of-the-box environmental monitoring...
Guillermo Barrenetxea, François Ingelrest, ...