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Πλοήγηση ανά Θέμα "Ring networks"

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    • Black virus decontamination of synchronous ring networks by initially scattered mobile agents 

      Giachoudis N., Kokkou M., Markou E. (2020)
      We study the Black Virus Decontamination problem in ring topologies for initially scattered mobile agents. In this problem a number of mobile agents operate in a network where one of its nodes u is hostile (contaminated) ...

    • Gathering of robots in a ring with mobile faults 

      Das S., Focardi R., Luccio F.L., Markou E., Squarcina M. (2019)
      This paper studies the well-known problem of gathering multiple mobile agents moving in a graph, but unlike previous results, we consider the problem in the presence of an adversarial mobile entity which we call the malicious ...

    • Tight bounds for scattered black hole search in a ring 

      Chalopin, J.; Das, S.; Labourel, A.; Markou, E. (2011)
      We study the problem of locating a particularly dangerous node, the so-called black hole in a synchronous anonymous ring network with mobile agents. A black hole destroys all mobile agents visiting that node without leaving ...