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IACR
2011
134views more  IACR 2011»
12 years 7 months ago
Concise Vector Commitments and their Applications to Zero-Knowledge Elementary Databases
Zero knowledge sets (ZKS) [18] allow a party to commit to a secret set S and then to, non interactively, produce proofs for statements such as x ∈ S or x /∈ S. As recognized in...
Dario Catalano, Dario Fiore
ICA3PP
2011
Springer
12 years 7 months ago
Performance Analysis of Preemption-Aware Scheduling in Multi-cluster Grid Environments
Abstract. Resource provisioning is one of the main challenges in resource sharing environments such as multi-cluster Grids. In these environments each cluster serves requests from ...
Mohsen Amini Salehi, Bahman Javadi, Rajkumar Buyya
ICC
2011
IEEE
239views Communications» more  ICC 2011»
12 years 7 months ago
The Insights of DV-Based Localization Algorithms in the Wireless Sensor Networks with Duty-Cycled and Radio Irregular Sensors
—Location information of nodes is the basis for many applications in wireless sensor networks (WSNs). However, most previous localization methods make the unrealistic assumption:...
Yuanfang Chen, Lei Shu, Mingchu Li, Ziqi Fan, Lei ...
ICDCS
2011
IEEE
12 years 7 months ago
Competitive and Fair Medium Access Despite Reactive Jamming
Abstract—Intentional interference constitutes a major threat for communication networks operating over a shared medium where availability is imperative. Jamming attacks are often...
Andréa W. Richa, Christian Scheideler, Stef...

Publication
173views
12 years 6 months ago
Max-Flow Segmentation of the Left Ventricle by Recovering Subject-Specific Distributions via a Bound of the Bhattacharyya Measur
This study investigates fast detection of the left ventricle (LV) endo- and epicardium boundaries in a cardiac magnetic resonance (MR) sequence following the optimization of two or...
Ismail Ben Ayed, Hua-mei Chen, Kumaradevan Punitha...
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