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GEOINFORMATICA
1998
107views more  GEOINFORMATICA 1998»
15 years 6 months ago
A Comparison of Two Approaches to Ranking Algorithms Used to Compute Hill Slopes
The calculation of slope (downhill gradient) for a point in a digital elevation model (DEM) is a common procedure in the hydrological, environmental and remote sensing sciences. T...
Kevin H. Jones
IEEEARES
2007
IEEE
16 years 28 days ago
Agent Alliances: A Means for Practical Threshold Signature
In [7] we have proposed a model for the robust and private evaluation of a function within a group of cooperating mobile agents, called an agent Alliance. The model has been given...
Regine Endsuleit, Christoph Amma
IWSEC
2007
Springer
16 years 23 days ago
Processing Multi-parameter Attacktrees with Estimated Parameter Values
Abstract. Authors extend the multi-parameter attacktree model to include inaccurate or estimated parameter values, which are modelled as probabilistic interval estimations. The pap...
Aivo Jürgenson, Jan Willemson
ACSAC
1999
IEEE
15 years 11 months ago
Toward a Taxonomy and Costing Method for Security Services
A wide range of security services may be available to applications in a heterogeneous computer network environment. Resource Management Systems (RMSs) responsible for assigning co...
Cynthia E. Irvine, Timothy E. Levin
AINA
2006
IEEE
15 years 10 months ago
ARM: Anonymous Routing Protocol for Mobile Ad hoc Networks
Due to the nature of radio transmissions, communications in wireless networks are easy to capture and analyze. Next to this, privacy enhancing techniques (PETs) proposed for wired...
Stefaan Seys, Bart Preneel