Now showing items 1-4 of 4

  • Continuous monitoring in the dynamic sensor field model 

    Álvarez Faura, M. del Carme; Díaz Cort, Josep; Dieter Wilhelm, Mitsche; Serna Iglesias, María José (2011-05)
    External research report
    Open Access
    In this work we consider the problem of continuously monitoring a collection of data sets produced by sensors placed on moving or static targets. We propose a modification of the static sensor field model (SSSF) [2] to ...
  • On the number of higher order Delaunay triangulations 

    Dieter Wilhelm, Mitsche; Saumell Mendiola, Maria; Silveira, Rodrigo Ignacio (Springer Verlag, 2010)
    Conference report
    Restricted access - publisher's policy
    Higher order Delaunay triangulations are a generalization of the Delaunay triangulation which provides a class of well-shaped triangulations, over which extra criteria can be optimized. A triangulation is order-k Delaunay ...
  • On the power of mediators 

    Díaz Cort, Josep; Dieter Wilhelm, Mitsche; Rustagi, Navin; Saia, Jared (2009)
    Restricted access - publisher's policy
    We consider a problem at the intersection of distributed computing and game theory, namely: Is it; possible to achieve the "windfall of malice" even without the actual presence of malicious players'? Our answer to this ...
  • Theoretical aspects of graph models for MANETS 

    Díaz Cort, Josep; Dieter Wilhelm, Mitsche; Santi, Paolo (2010-03-01)
    External research report
    Open Access
    We survey the main theoretical aspects of models for Mobile Ad Hoc Networks (MANETs). We present theoretical characterizations of mobile network structural properties, di erent dynamic graph models of MANETs, and nally ...