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EDBT
2008
ACM
95views Database» more  EDBT 2008»
16 years 6 months ago
Zerber: r-confidential indexing for distributed documents
To carry out work assignments, small groups distributed within a larger enterprise often need to share documents among themselves while shielding those documents from others'...
Sergej Zerr, Elena Demidova, Daniel Olmedilla, Wol...
ICNP
2009
IEEE
16 years 28 days ago
Topological Detection on Wormholes in Wireless Ad Hoc and Sensor Networks
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...
Dezun Dong, Mo Li, Yunhao Liu, Xiang-Yang Li, Xian...
DATE
2007
IEEE
56views Hardware» more  DATE 2007»
16 years 18 days ago
Unknown blocking scheme for low control data volume and high observability
This paper presents a new blocking logic to block unknowns for temporal compactors. The proposed blocking logic can reduce data volume required to control the blocking logic and a...
Seongmoon Wang, Wenlong Wei, Srimat T. Chakradhar
ICC
2007
IEEE
102views Communications» more  ICC 2007»
16 years 18 days ago
Maximizing Angle Coverage in Visual Sensor Networks
— In this paper, we study the angle coverage problem in visual sensor networks where all sensors are equipped with cameras. An object of interest moves around the network and the...
Kit-Yee Chow, King-Shan Lui, Edmund Y. Lam
AIME
2007
Springer
16 years 14 days ago
A Concept-Based Framework for Retrieving Evidence to Support Emergency Physician Decision Making at the Point of Care
The goal of evidence-based medicine is to uniformly apply evidence gained from scientific research to aspects of clinical practice. In order to achieve this goal, new applications...
Dympna O'Sullivan, Ken Farion, Stan Matwin, Wojtek...