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JNW
2006
111views more  JNW 2006»
15 years 6 months ago
Performance Evaluation of Interconnection Mechanisms for Ad Hoc Networks across Mobility Models
There is being an on-going effort in the research community to efficiently interconnect Mobile Ad hoc Networks (MANET) to fixed ones like the Internet. Several approaches have been...
Francisco J. Ros, Pedro M. Ruiz, Antonio F. G&oacu...
ENTCS
2007
121views more  ENTCS 2007»
15 years 6 months ago
Audit-Based Access Control for Electronic Health Records
Traditional access control mechanisms aim to prevent illegal actions a-priori occurrence, i.e. before granting a request for a document. There are scenarios however where the secu...
M. A. C. Dekker, Sandro Etalle
JAR
2007
80views more  JAR 2007»
15 years 6 months ago
Integrating Searching and Authoring in Mizar
The vision of a computerised assistant to mathematicians has existed since the inception of theorem proving systems. The Alcor system has been designed to investigate and explore h...
Paul A. Cairns, Jeremy Gow
JCM
2007
81views more  JCM 2007»
15 years 6 months ago
Some Analysis in Distributed MIMO Systems
Abstract—The predicted capacity gain of a traditional colocated MIMO system is often severely limited in realistic propagation scenarios, especially when the number of antennas b...
Huaiyu Dai, Hongyuan Zhang, Quan Zhou
TNN
2008
114views more  TNN 2008»
15 years 6 months ago
Relevance-Based Feature Extraction for Hyperspectral Images
Abstract--Hyperspectral imagery affords researchers all discriminating details needed for fine delineation of many material classes. This delineation is essential for scientific re...
Michael J. Mendenhall, Erzsébet Meré...