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JSW
2007
147views more  JSW 2007»
15 years 3 months ago
Towards Secure e-Learning Applications: a Multiagent Platform
—This paper presents some results in the intersection of three technological fields: e-learning, multiagent systems, and standards to improve the development of secure systems. T...
Carine G. Webber, Maria de Fátima Webber do...
SIGMOD
1994
ACM
85views Database» more  SIGMOD 1994»
15 years 7 months ago
Adaptive Selectivity Estimation Using Query Feedback
In this paper, we propose a novel approach for estimating the record selectivities of database queries. The real attribute value distribution is adaptively approximated by a curve...
Chung-Min Chen, Nick Roussopoulos
IJNSEC
2011
128views more  IJNSEC 2011»
14 years 10 months ago
Certificateless Group Oriented Signature Secure Against Key Replacement Attack
Since Al-Riyami and Paterson presented certificateless cryptography, many certificateless schemes have been proposed for different purposes. In this paper, we present a certificate...
Chunbo Ma, Jun Ao
113
Voted
DATE
2009
IEEE
98views Hardware» more  DATE 2009»
15 years 10 months ago
Dynamic and distributed frequency assignment for energy and latency constrained MP-SoC
—In this paper we present an adaptive technique to locally adjust the frequency of processing elements on MP-SoC. The proposed method, based on Game Theory, optimizes the system ...
Diego Puschini, Fabien Clermidy, Pascal Benoit, Gi...